When the National Park Service Waives Entry Fees — and How to Plan Around Them
Free Entrance Days at National Parks
The National Park Service designates specific days each year when entrance fees are waived at most national parks. These are actual calendar dates — not rolling windows or seasonal periods — when you can enter without paying the standard per-vehicle or per-person fee. The days change year to year, but the National Park Service announces them in advance on its official website.
Not every park participates, and some parks have no entrance fee to begin with. But the major parks that normally charge — Yellowstone, Grand Canyon, Yosemite, Zion, and others — do waive fees on these designated days. The catch is that parking, camping, and concession services still cost money. You are only getting the gate fee waived.
These days exist partly to introduce people to parks they might not otherwise visit, and partly because Congress designated them as a way to mark certain observances. They are genuinely free, but they are also genuinely crowded. Planning matters more on these days than on any other day you might visit.
Key Takeaways
- The National Park Service announces free entrance days on its website each year, usually in December for the following year.
- Free days typically include Martin Luther King Jr. Day, the first day of National Park Week in April, Veterans Day, and the National Park Service's birthday in August, though the exact dates vary by year.
- Parking, camping, and food remain paid services on free days — only the entrance fee itself is waived.
- Visitation on free days is substantially higher than normal, so arriving early and having a plan for where you will go reduces frustration.
- If you visit a park more than three times per year, an annual pass costs less than paying per visit and covers all entrance fees year-round.
How to Find the Official Free Days for This Year
The National Park Service publishes the complete list of free entrance days on nps.gov. Search for "free entrance days" or navigate to the Fees & Passes section. The list includes the exact dates and which parks participate. Because dates shift year to year (for instance, when a holiday falls on a different day of the week), checking the current year's list is essential — last year's dates will not match this year's.
You can also call the specific park you plan to visit and ask directly. The park's main phone number is on its individual website. Staff can tell you whether that park participates in free entrance days and confirm the dates. This is useful if you are planning a trip months in advance and want to lock in a date.
Some parks post the information on their social media accounts as well. If you follow a park on Facebook or Instagram, the announcement usually appears there in the weeks before a free day.
What Free Days Usually Include
Free entrance days typically fall on federal holidays or observances: Martin Luther King Jr. Day (January), the first day of National Park Week (usually in April), Memorial Day weekend (May), Independence Day (July), the National Park Service's birthday (August 25), Veterans Day (November), and sometimes others. The exact dates and which parks participate can shift, so the official list is your source of truth.
On these days, you do not pay the standard entrance fee — whether that is per vehicle, per motorcycle, or per person on foot or bicycle. An annual America the Beautiful Pass, if you already own one, is still valid and costs you nothing extra. Senior passes, military passes, and disability passes are also still honored.
What you still pay for: parking at trailheads or visitor centers (if that park charges separately), camping reservations, lodging, food at concessions, and any special-use permits or guided tour fees. The waiver covers only the gate entrance fee itself.
Planning Your Visit on a Free Day
Free entrance days draw crowds significantly larger than normal visitation. Parking lots fill early — often by mid-morning on popular parks. Trails become congested, visitor centers have long lines, and some facilities may reach capacity and close to new arrivals. If you decide to visit on a free day, arriving before the park opens (gates typically open at sunrise or shortly after) gives you the best chance at parking and a less crowded experience.
Choose a less-famous area of the park if you can. Most visitors head to the iconic viewpoints and main trails. Exploring a secondary area or a shorter, less-trafficked route means you will encounter fewer people and still have a genuine park experience. Ask at the visitor center or check the park's website for suggestions on quieter spots.
Bring everything you need: water, snacks, sunscreen, a map or downloaded offline maps on your phone. Concessions may run out of stock or have long waits on free days. Having your own supplies means you are not dependent on facilities that may be overwhelmed.
When an Annual Pass Makes More Financial Sense
The America the Beautiful Annual Pass costs a set amount (the price varies slightly year to year but is typically in the $80 range) and covers entrance fees at all national parks and federal recreation areas for one year from the month of purchase. If you visit more than two or three parks per year, or if you visit the same park more than three times per year, the annual pass usually costs less than paying per-visit fees.
The annual pass also eliminates the need to plan around free days. You enter whenever you want without worrying about crowds or timing. For people who live near a national park or who take multiple trips per year, the pass is a straightforward financial choice.
You can purchase an annual pass at any park entrance, online through the National Park Service website, or at some REI locations and other outdoor retailers. It is transferable — you can give it to someone else to use, though only one person can use it at a time.
Other Ways to Reduce or Avoid Entrance Fees
Beyond free days and annual passes, several other groups receive discounted or free entrance: U.S. military members and veterans (with valid ID), seniors 62 and older (with proof of age), people with disabilities (with a disability pass), and U.S. citizens or permanent residents who are fourth-graders (through the Every Kid Outdoors program). Each has specific documentation requirements, which the park can explain when you arrive.
Some parks offer discounted entrance on specific days for state residents or for people who volunteer with the park. Check the individual park's website or call ahead to learn what discounts that particular park offers beyond the national free days.
If you are visiting multiple parks in one trip, the annual pass is almost always the most economical choice. Paying per-park entrance fees for three or more parks will exceed the annual pass cost.
Frequently Asked Questions
Do I need to reserve a time slot to enter on a free day?
Most parks do not require timed entry reservations on free days, but a few popular parks (like Zion and Grand Canyon) sometimes implement them during peak season, including free days. Check the specific park's website or call ahead to confirm. If a reservation is required, you will need to secure one before arriving, even though the entrance fee itself is waived.
Will my annual pass work on free entrance days?
Yes. If you own an America the Beautiful Annual Pass or any other valid park pass, it works on free days just as it does any other day. You do not get a refund or credit for visiting on a free day.
Can I camp for free on a free entrance day?
No. Only the entrance fee is waived. Camping fees, if the park has campgrounds, are still charged. You will need to pay the nightly campsite rate and reserve in advance through the park's reservation system.
What if the park I want to visit does not participate in free entrance days?
Some parks have no entrance fee at all, so free days do not apply to them. Others may not participate in the national free days program. Check the official list or contact the park directly. If it does charge an entrance fee but does not participate in free days, an annual pass or a per-visit fee is your option.
Are there free days specifically for state parks or local parks?
Free entrance days are a national park program. State parks and local parks set their own fee policies and free-day schedules. Contact your state's parks department or the specific park directly to learn about their free or discounted entry days.