New National Park Rules for 2026: ID Checks, $100 Surcharge, Sticker Voids, and Digital Passes

Pull up to the entrance station at Zion this summer and you’ll notice something different before the ranger even opens the window. Your pass now has a portrait of President Trump on its face, your driver’s license sits on the dashboard, and the person in the passenger seat is digging their ID out of a backpack. A sticker anywhere near that portrait, even placed there by the previous owner, can invalidate an $80 pass that the Department of the Interior itself issued.

If that sounds like a lot of change for one year at the gate, it is. The 2026 season packs in more rule shifts than any single year in recent memory: a new digital America the Beautiful pass in Apple Wallet, a $100 per-person international surcharge at the 11 flagship parks, ID checks that rangers weren’t doing last summer, a federal lawsuit alleging the pass design itself violates federal law, and new wedding and filming rules at Glacier and Yosemite. This guide walks through each one, what’s actually enforceable, and how travelers are reporting real-world experiences at the gates.


The Sticker Rule That Can Void Your $80 Pass

Start with the rule that’s generated more outrage than any other park policy in years. The 2026 America the Beautiful Pass ships with an image of President Donald Trump printed on the front. In January, the Department of the Interior posted formal guidance stating that passes with the face “defaced, damaged, or obscured” may be treated as invalid and refused at entrance stations. A pass that cost $80 at Yellowstone’s south gate can, according to that guidance, be turned back if a ranger decides a sticker, marker line, or even a badly placed thumb-sized scuff sits across the portrait.

The rule didn’t land quietly. Within days of the January announcement, comedian John Oliver launched a free sticker campaign (funded by him personally) that offers a round vinyl overlay sized exactly to cover the portrait. The campaign’s giveaway site crossed 21,000 upvotes on r/nationalparks in its first week. The mod-stickied megathread on the subreddit has since collected hundreds of posts from hikers photographing their covered passes at trailhead signs, from Acadia to North Cascades. A separate federal lawsuit, filed in March in the District Court for the District of Columbia, alleges that printing a partisan political image on a document sold under the Federal Lands Recreation Enhancement Act violates the statute’s intent. That case is still in its early pleadings stage as of April 2026.

So what’s actually happening at the gate?

Based on ranger communications reviewed through NPS.gov and dozens of trip reports posted in April 2026, enforcement so far is inconsistent. Some parks (Glacier, Zion, Acadia) have reported rangers asking travelers to present passes with faces visible, and turning back a small number of stickered passes. Other parks (Great Smoky Mountains, Mount Rainier, Shenandoah) have reported no enforcement actions at all. There’s no national directive instructing rangers to refuse stickered passes on sight. The DOI guidance uses permissive language (“may be treated as invalid”), not mandatory language (“must be refused”).

A few things are settled, though:

  • Pre-2026 passes are grandfathered. If you bought your America the Beautiful pass before January 1, 2026, it remains valid for the full 12 months from the purchase date, and the portrait rule doesn’t apply to it (older passes don’t carry the image). Check the purchase date stamped on the back.
  • The rule applies only to the front face. Stickers on the back of the card, on the hanger, or on your windshield (where many drivers display passes) have not been cited as a basis for refusal.
  • You can’t argue your way through. If a ranger refuses a pass, the only remedy at the gate is to pay the day-use entrance fee. You can file a complaint with the NPS regional office after the fact, but the ranger’s on-site decision stands for that entry.

For travelers who want to avoid the question entirely, the safest play is the 2025 pass if you still have one, or buying your 2026 pass through Recreation.gov (the digital version, which we’ll cover in its own section, doesn’t carry the portrait at all). The full fee structure, including the $80 annual pass and who qualifies for free or discounted versions, is broken down in our 2026 fees guide.


The $100 Nonresident Surcharge: Who Pays and Where

The second big rule change for 2026 is the one most international travelers have already heard about, and the one most Americans don’t realize applies to them sometimes, too. As of January 1, 2026, eleven flagship parks charge a $100-per-person surcharge on top of the standard entrance fee for anyone who isn’t a U.S. citizen or lawful permanent resident (green card holder). The surcharge sits on top of the base entrance fee (typically $35 per vehicle). It doesn’t replace it.

The 11 surcharge parks are:

  1. Acadia
  2. Bryce Canyon
  3. Everglades
  4. Glacier
  5. Grand Canyon
  6. Grand Teton
  7. Olympic (added in February 2026 after an initial omission)
  8. Rocky Mountain
  9. Yellowstone
  10. Yosemite
  11. Zion

Not on the list (and this catches travelers who assumed the surcharge was universal): Arches, Canyonlands, Sequoia, Kings Canyon, Joshua Tree, Shenandoah, Mount Rainier, North Cascades, Crater Lake, Big Bend, Haleakalā, Hawaiʻi Volcanoes, and every other unit outside the 11-park list. Those parks charge standard fees to everyone.

How the Surcharge Actually Works at the Gate

Every adult 16 and older in a vehicle who isn’t a U.S. citizen or green card holder owes $100, per park, per visit. It’s not annual and it’s not reciprocal across parks. Enter Yellowstone today and Grand Teton tomorrow, and that’s $200 per international visitor before the standard entrance fees are counted. Kids under 16 are exempt from the surcharge (but still count toward the vehicle total for the standard entrance fee).

Think of it like this: the base entrance fee is a toll for the vehicle. The $100 surcharge is a toll for each nonresident passenger. The America the Beautiful Pass waives the base toll but not the passenger toll (which means an international family using a friend’s pass still owes $100 per adult at each of the 11 parks).

There’s an alternative for frequent international visitors: the Nonresident Annual Pass at $250. It covers unlimited visits to the 11 surcharge parks for 12 months and effectively replaces the per-visit surcharge. Break-even is three or more park visits in a year. For a family of four international visitors planning one trip to Yellowstone and Grand Teton, the per-visit $100 x 2 adults x 2 parks ($400) is less than two Nonresident Annual Passes ($500), so the per-visit fee wins. For solo travelers hitting four or more parks, the $250 pass pays off fast.

Enforcement Reality at Zion and Grand Canyon

In April 2026, enforcement is still uneven, and Reddit threads from r/nationalparks tell the clearest story. At Zion’s south entrance, rangers have been visibly asking international-plated rental cars and groups with accents for residency status and in some cases requesting passports or driver’s licenses. At the Grand Canyon’s south entrance (the main tourist corridor from Flagstaff and Las Vegas), several trip reports indicate rangers wave most cars through without asking, including those with obvious international markers.

Grand Teton, sharing a common corridor with Yellowstone, reports similar inconsistency. Glacier has been the most aggressive on enforcement, with rangers at the west and east entrances pulling vehicles into secondary lanes when nonresident status is unclear.

What rangers are checking when they ask:

  • A valid U.S. state driver’s license (non-REAL ID is accepted; see the next section for REAL ID mechanics)
  • A U.S. passport
  • A permanent resident card (green card)
  • Residency verification via a utility bill or lease, in a handful of reported cases (rare but documented at Glacier)

If you can’t produce any of those, the ranger’s default is to assess the $100 surcharge. There’s no appeal at the gate.

For U.S. citizens and green card holders, the practical tip is to have your driver’s license or passport in hand before the ranger opens the window. It speeds up the lane for everyone and avoids the “secondary inspection” detour some mixed-nationality parties are reporting. Our full fees guide breaks down which parks actually charge the surcharge, who’s exempt, and how the Nonresident Annual Pass math works.


The New ID Rule at the Entrance Station

The quietest but most widely felt rule change for 2026 is the one nobody called a rule. Starting in January, rangers at most flagship parks began requesting ID from every adult in the vehicle at entry, not just the driver. The change follows directly from the $100 surcharge and isn’t codified as a new federal regulation, but it’s showing up consistently at the 11 surcharge parks and occasionally at non-surcharge parks when rangers want to verify America the Beautiful Pass holders.

The rule sounds simple. The details are where it gets messy.

REAL ID: Are You “A Resident” If Your License Says So?

A U.S. state driver’s license (REAL ID compliant or not) is accepted as proof that a cardholder is a U.S. resident for entrance purposes, in most cases. That’s the important nuance: “resident” for pass and surcharge purposes doesn’t mean “REAL ID compliant.” A Washington State driver’s license without the REAL ID star is still accepted at Mount Rainier’s entrance. REAL ID only matters for domestic air travel (TSA checkpoints), not for park entry.

Where it gets unclear: a non-U.S. citizen (for example, an F1 student or H1B holder) living in the U.S. with a valid state-issued driver’s license. NPS guidance as of April 2026 is ambiguous on this group. Some rangers have accepted a state driver’s license as sufficient for exemption from the $100 surcharge. Others have asked for additional documentation (I-94, visa stamp, green card) and assessed the surcharge when those weren’t produced.

The practical reality for F1, H1B, O1, and other long-term visa holders: carry your visa documentation or green card alongside your state driver’s license, and expect the surcharge to be assessed unless a supervisor overrules it. If you’re on a trip this summer and want to avoid the question, the America the Beautiful Pass remains available to anyone physically able to buy one, but it doesn’t automatically confer “resident” status for surcharge purposes.

Kids Without ID

Children under 16 are exempt from the surcharge and are not required to show ID at any national park. Rangers have confirmed in multiple NPS public statements that family units with minors do not need passports or school IDs at the gate. The driver’s presentation of an adult ID is sufficient for the vehicle.

Teenagers 16 and 17 sit in a gray zone. The $100 surcharge technically applies to them if they’re international, but enforcement is inconsistent. Most trip reports indicate rangers wave through family vehicles without separately IDing teenagers. Bringing a passport or school ID for a 16- or 17-year-old is a belt-and-suspenders move, not a strict requirement.

International Tourists with Only Passports

If you’re an international visitor and a passport is your only ID, that’s fine. Passports are accepted at every entrance station for proving international status (which, ironically, triggers the $100 surcharge, but at least gets you into the park). The wrinkle: holding a passport from a visa-waiver country (Schengen zone, UK, Japan, Australia, and others) doesn’t exempt you from the surcharge. The surcharge is based on citizenship and lawful permanent residency in the United States, not on the country you flew in from.

F1, H1B, O1, and Other Long-Term Visa Holders

This is the group the rule handles worst. An F1 student with a three-year Washington driver’s license, a valid visa stamp, and a U.S. address has a defensible claim to “resident” status under plain-language usage. Under strict NPS guidance, that person is not a U.S. citizen or lawful permanent resident, and the $100 surcharge applies.

What’s actually happening at the gate: mixed enforcement, with about a third of reported trip reports from visa holders indicating the surcharge was waived when the state driver’s license was shown, and two-thirds indicating the surcharge was assessed. The $250 Nonresident Annual Pass becomes a rational buy for any long-term visa holder planning more than two surcharge-park visits in 12 months.


The New Digital Pass: How It Actually Works

On January 15, 2026, the NPS launched the digital America the Beautiful Pass, sold through Recreation.gov and designed to live in Apple Wallet and Google Wallet. The digital pass costs the same $80 as the physical card, doesn’t carry the contested presidential portrait, and can be presented as a QR code at any entrance station that’s equipped with a scanner.

How to Get the Digital Pass

Buying the digital pass is a three-step process on Recreation.gov:

  1. Create or log into your Recreation.gov account. The same account works across reservations, lottery entries, and pass purchases.
  2. Navigate to the America the Beautiful Pass page and select “Digital Pass” from the product options. Price and annual validity are identical to the physical version.
  3. Add the pass to Apple Wallet or Google Wallet through the confirmation email. The email contains a single-use link that generates a wallet pass tied to your Recreation.gov account.

Once added, the pass works like a boarding pass or a concert ticket. You open Apple Wallet or Google Wallet at the entrance station and the ranger scans the QR code. The scanner confirms the pass is valid for the current date and reads the account holder’s name for matching against the ID.

Converting a Physical 2025 Pass to Digital

If you bought a physical pass in 2025, you can’t convert it to digital directly. The two systems don’t talk to each other. The workaround: your 2025 physical pass remains valid through its original 12-month expiration (pre-January 2026 passes are grandfathered). When that pass expires, you can purchase the 2026 digital pass through Recreation.gov as a new transaction.

The NPS announced in March 2026 that a future release (targeted for late summer) will add a “pass migration” option letting physical pass holders convert mid-cycle. No date is confirmed.

Known Checkout Bugs (Especially for Nonresidents)

Recreation.gov’s digital pass checkout flow has been buggy for non-U.S. credit cards since launch. Reported issues as of April 2026:

  • Non-U.S. billing addresses trigger a “card declined” error even when the card itself is valid. Workaround: use a U.S.-based friend’s card and reimburse them, or use a prepaid virtual card issued by a U.S. provider.
  • Apple Wallet add links expire faster than the confirmation email suggests. The link is supposed to remain valid for 24 hours but has been expiring in 6 to 8 hours in some reported cases. If yours expires, request a re-send through the Recreation.gov support chat (the automated re-send is not always triggered by the support system).
  • Nonresident Annual Pass ($250) checkout fails more often than the $80 standard pass. Several April trip reports from international travelers suggest the $250 pass flow wasn’t fully tested at launch. If you’re outside the U.S. and hitting a wall, the physical Nonresident Annual Pass remains available by mail order through Recreation.gov.

For most U.S. residents, the digital pass works cleanly and has two real advantages: no portrait to cover, and no physical card to lose in a glove box somewhere.


Weddings, Elopements, and Filming Permits in 2026

National parks issue thousands of special-use permits each year for weddings, elopements, commercial filming, and still photography. The 2026 season brings three notable shifts: new site closures at Glacier, a confirmed $150 nonrefundable wedding fee at Yosemite, and expanded paperwork requirements across the board.

Glacier: Two Medicine Closed to Weddings

Glacier National Park announced in January that Two Medicine Lake and the Two Medicine ceremony sites are closed to all wedding permits for the 2026 season. The closure is tied to a combination of visitor-management concerns and cultural consultation with the Blackfeet Nation, whose ancestral lands include the Two Medicine area. Ceremonies scheduled for 2026 at the now-closed sites are being offered relocation to Apgar, Lake McDonald, or Many Glacier, with fee pro-rations applied.

Other Glacier rule shifts for wedding permits this year: the permit application now requires the photographer’s name, specific ceremony locations, and a 15-minute time window for each segment of the event. That’s more granular than 2025’s “general location and approximate time” standard. Apply at least 8 weeks in advance through the park’s special-use permit office.

Yosemite: $150 Nonrefundable Wedding Fee

Yosemite confirmed a $150 nonrefundable application fee for wedding and elopement permits beginning with 2026 applications. The fee is separate from any per-ceremony site fees and doesn’t credit toward the final permit cost. Lead time for Yosemite Valley wedding sites is 12 months, not 8 weeks. Valley-floor sites (Cascades Picnic Area, Cathedral Beach, and the Chapel) book out quickly for May through October dates.

Think of the $150 as the park’s way of filtering for seriousness. Before the fee, Yosemite’s permit office was fielding hundreds of applications each year from couples who were still “considering” a venue. The nonrefundable fee thins that queue dramatically.

The New “Photographer + Locations + Timing” Paperwork

Glacier is the most explicit about the new paperwork standard, but it’s spreading. Applications at Zion, Arches, and Rocky Mountain for 2026 now ask for the photographer’s name, the specific ceremony site (not just the park), and a time window (usually 60 minutes or less). The stated goal is to reduce conflict between wedding parties and day-use visitors at popular overlooks. The practical effect is that parks are now capable of saying “no, another wedding is booked at that location at that time,” which they couldn’t reliably enforce before.

If you’re planning a 2026 park elopement, the sequence is:

  1. Pick the park first, then the specific ceremony site. Some sites book 12+ months out. Others have rolling availability.
  2. Lock the photographer before you apply. Permits now require the photographer’s name on the application.
  3. Budget for the nonrefundable fee. Yosemite at $150 is the highest. Most parks sit at $50 to $125.
  4. File 8 weeks minimum, 12 months ideal. Especially for Yosemite Valley, Glacier Apgar, and Zion Canyon sites.

Commercial Filming and Drone Permits

Commercial filming on NPS land continues to require a special-use permit, with fees based on crew size and shoot complexity. The 2026 season doesn’t introduce a new commercial filming rule per se, but enforcement of existing rules is tighter than in prior years, and still-photography guidelines have been clarified.

Still Photography: Permit or No Permit?

Still photography (including family portraits, engagement shoots, and small commercial shoots) does not require a permit in most situations, as long as the crew is six people or fewer, uses only handheld equipment, and shoots in areas already open to the public. Large crews, props that affect other visitors, or access to areas closed to the public all trigger the permit requirement.

A wedding photographer shooting a licensed ceremony doesn’t need a separate photography permit (the wedding permit covers it). A travel influencer shooting in public viewpoints with a tripod and a handheld camera does not need a permit. A commercial shoot with talent, a makeup team, and reflectors does.

Commercial Filming Fees in 2026

Commercial filming fees are assessed on a sliding scale based on crew size:

  • 1 to 2 people: $150 per day
  • 3 to 10 people: $200 per day
  • 11 to 30 people: $375 per day
  • 31 to 49 people: $500 per day
  • 50+ people: $750 per day

Plus a $325 application fee (nonrefundable, per production). Location fees are extra and vary by park and site.

Drones: Still Banned, No New “Rule”

Drones remain prohibited for recreational use in every unit of the National Park System. This isn’t a new 2026 rule. It’s been in place since 2014 and is codified in 36 CFR 1.5. The ban covers launching, landing, and operating drones from any point inside the park, including roadside pullouts and trailheads.

Commercial drone use for filming requires a special-use permit, reviewed on a case-by-case basis, and typically granted only for projects with a clear scientific, educational, or public-information purpose. A travel YouTuber will not get a drone permit for aerial footage of the Yosemite Valley. A documentary crew working with a university research partner on a wildlife study has a realistic path to approval.

What’s changed in 2026 is enforcement visibility. Rangers at Arches, Zion, and Grand Teton are more actively confiscating drones and issuing fines (up to $5,000 for recreational use in a park). Several April 2026 trip reports from r/nationalparks describe fines issued for drone launches in visitor parking lots and scenic viewpoint pullouts. The rule has been on the books for a decade. In 2026, the parks appear to be funding enforcement.


FAQ

If I stick a sticker over Trump’s face on my America the Beautiful pass, is it actually enforceable?

The Department of the Interior’s January 2026 guidance says a stickered or defaced pass “may be treated as invalid.” That’s permissive language, not mandatory. Enforcement has been inconsistent park-to-park through April 2026, with Glacier, Zion, and Acadia reporting a small number of refusals and most other parks reporting none. There’s an active federal lawsuit challenging the portrait requirement itself. Until that case resolves or NPS issues clearer national guidance, a stickered pass may or may not be refused depending on which ranger opens the window.

Are rangers actually checking the face on passes, or can I just cover it?

Based on dozens of trip reports through April 2026, most rangers are not actively inspecting the face of every pass presented. A meaningful minority at the 11 surcharge parks (especially Glacier and Zion) are. If you cover the face, you’re rolling dice at the gate. If you’d rather not, the digital pass through Apple Wallet or Google Wallet doesn’t carry the portrait at all.

I already have a 2025 pass. Is it still good in 2026?

Yes. Any America the Beautiful pass purchased before January 1, 2026 remains valid for the full 12 months from the purchase date stamped on the back. A pass bought in August 2025, for example, is valid through August 2026. Older passes don’t carry the 2026 portrait and aren’t subject to the sticker rule.

Which 11 parks actually charge the $100 nonresident fee?

The 11 surcharge parks for 2026 are: Acadia, Bryce Canyon, Everglades, Glacier, Grand Canyon, Grand Teton, Olympic, Rocky Mountain, Yellowstone, Yosemite, and Zion. All other NPS units charge standard fees to everyone.

If a Canadian enters under a U.S. friend’s America the Beautiful pass, do they still owe the $100 surcharge?

Yes. The pass waives the base entrance fee for the vehicle, but the $100 surcharge applies to each non-U.S. citizen / non-green card holder adult 16+ in the vehicle, regardless of who’s holding the pass.

Are rangers really checking residency at Zion’s gate, or is this theater?

Rangers at Zion’s south entrance have been asking for residency verification more consistently than at most other surcharge parks. Trip reports through April 2026 describe a mix: some vehicles waved through, some asked for driver’s licenses, a few asked for passports or visa documentation. It’s not theater but it’s also not universal. Expect the question, carry your ID, and move on.

How does NPS plan to verify citizenship or permanent residency?

The default acceptable documents are a U.S. state driver’s license (REAL ID compliance not required), a U.S. passport, or a permanent resident card. In practice, rangers rarely ask for anything beyond the driver’s license. A U.S. address is not itself proof of status. Visa stamps, I-94s, and utility bills have been requested in a small number of edge cases.

I’m on an F1 visa with a U.S. state driver’s license. Am I still eligible for the $80 America the Beautiful Pass?

Anyone can purchase the $80 America the Beautiful Pass. The pass waives the base entrance fee at every fee-charging NPS park for the pass holder and accompanying passengers. What the pass does not do is exempt a non-U.S. citizen / non-green card holder from the $100 surcharge at the 11 flagship parks. An F1 student still owes the surcharge at those 11 parks, pass or no pass, based on current NPS guidance.

Every adult in the car has to show ID now?

At the 11 surcharge parks, expect rangers to ask for ID from every adult. At non-surcharge parks, the driver’s ID is usually sufficient unless the ranger is verifying a pass holder’s identity. Kids under 16 never need ID.

I’m a foreigner with a REAL ID U.S. driver’s license. Does REAL ID mean I count as a resident for entry purposes?

REAL ID is a domestic air travel standard. It has no bearing on NPS residency determinations. The relevant question is citizenship or lawful permanent resident status. A non-U.S. citizen with a REAL ID state license is still a non-resident for surcharge purposes, and the $100 surcharge applies at the 11 flagship parks.

How do I convert my physical 2025 pass into the new Apple Wallet digital pass?

You can’t, currently. The 2025 physical pass and the 2026 digital pass are separate products. Your 2025 pass remains valid through its 12-month expiration, after which you can purchase a fresh 2026 digital pass through Recreation.gov. NPS announced a future “pass migration” option targeted for late summer 2026, with no firm release date.

The digital nonresident pass purchase keeps failing at checkout. Is Recreation.gov broken?

Not fully broken, but known buggy for non-U.S. billing addresses and for the $250 Nonresident Annual Pass flow in particular. Workarounds: use a U.S.-based friend’s card and reimburse, use a U.S.-issued prepaid virtual card, or fall back to the physical Nonresident Annual Pass ordered by mail through Recreation.gov. Expect delivery in 2 to 3 weeks for the physical version.

Glacier closed the Two Medicine ceremony sites to weddings this year. What other parks have new closures?

Two Medicine is the most notable 2026 closure. No other flagship park has announced a comparable ceremony-site closure for the full season. Yosemite, Grand Teton, Zion, and Acadia have all issued date-specific closures around peak visitation or scheduled cultural events, but not permanent seasonal bans. Check the special-use permit office for your target park before applying.

Yosemite charges a $150 nonrefundable permit. Is that the 2026 rate, and what’s the lead time?

$150 is confirmed as the 2026 application fee, separate from per-site fees, and it’s nonrefundable regardless of whether the permit is granted. Lead time for Yosemite Valley ceremony sites is 12 months, not 8 weeks. Popular Valley-floor sites (Cascades Picnic Area, Cathedral Beach, Chapel) book out well before the 12-month window opens.

Glacier’s elopement permit now needs the photographer name, specific locations, and timing. Is this new for 2026?

Yes. Prior years accepted a general ceremony area and an approximate time window. The 2026 application requires a named photographer, a specific ceremony site, and a 15-minute time window for each event segment. File at least 8 weeks in advance. Changes after submission require a permit amendment, which can take 2+ weeks to process.


What This Means for Your 2026 Trip

If you’re reading this in April 2026 and planning a summer trip, three practical moves cut the risk of gate-side surprise:

  1. Keep your 2025 pass if you have one, and use it through its natural expiration. No portrait, no sticker rule, no question at the gate.
  2. Have your ID in hand before the ranger opens the window. Whether it’s a state license, a passport, or a green card, don’t dig through a backpack at the gate.
  3. For international visitors hitting multiple surcharge parks, do the Nonresident Annual Pass math. Three or more surcharge-park visits in 12 months, the $250 pass wins. Two or fewer, pay per visit.

The rules changed a lot this year. The parks didn’t. Half Dome still stands above the Yosemite Valley, the Colorado River still cuts the Grand Canyon, and the stars over Glacier still look the way they did in 1910. Our 2026 reservations guide covers the separate question of which parks require timed entry this year, which ones dropped the requirement, and how to book, and the trip cost guide breaks down what a week in the parks actually runs, per person, with all the new 2026 fees factored in. Once the logistics are solved, the trip takes care of itself.

For updates on 2026 policies between now and the start of peak season, the complete 2026 fee guide and the America the Beautiful Pass breakdown are updated as NPS releases new guidance. The Half Dome permit guide covers the separate permit system for that specific hike, the free days guide lists all eight fee-free dates (with the 3-day July 3-5 window around the 250th anniversary), and the America 250 events guide covers the July 4, 2026 celebration across the park system.