Best national parks in the USA

The USA has 64 national parks, and their 2025 counts run from 7,786 recreation visits at Kobuk Valley to 11,527,939 at Great Smoky Mountains. This page ranks twelve of them for a first trip from abroad, and our map of the US national parks shows all 64. The order is our opinion, and the figures behind it sit in one table so you can argue with them.

Chiricahua in Arizona became the 64th national park on 20 October 2026, according to the Park Service's National Park System page. We checked the figures below on 3 November 2026 on that page and in the Park Service's visitation data and its release of 13 March 2026. Each park's own fee and alert pages supplied the rest. The cover shows Oxbow Bend on the Snake River in Grand Teton National Park, tenth on our list.

How can the best national parks in the USA be ranked at all?

The best national parks in the USA cannot be ranked as a matter of fact, because "best" is an opinion. So we state our rule instead. We take the twelve national parks with the most recreation visits in 2025 and put them in our own order for a first trip from abroad.

The order weighs four things you can check in the table below:

• the park's 2025 visits;
• how far it is by road from a major airport;
• what two adults from abroad pay at the gate;
• how many months the main road stays open.

Visits measure popularity, not quality. Great Smoky Mountains National Park leads the count at 11,527,939 and charges no entrance fee, only a parking tag. Those figures make it busy and cheap, and they do not make it finer than a park with a quarter of its visitors. The order is a judgement rather than a formula, and it uses no outside ranking. Where the numbers argue against our order, we say so.

How do the 15 most visited national parks compare on fees and roads?

The 15 most visited national parks of 2025 cost two adults from abroad anything from nothing to $235 at the gate. Their main roads stay open for anything from about four months to all year. Rows run in order of visits, and the last column is our order for the twelve.

The miles come from our own routing (OSRM), approximate, to the main visitor centre, except Zion, where 170 is the park's own figure for Las Vegas airport. Against ten distances the Park Service prints, our routing landed between 13% under and 6% over.

The airports are our own list of 24 large ones, not a list of international gateways, and smaller ones can be closer. The park pages put Knoxville about 45 miles from the Gatlinburg entrance of Great Smoky Mountains, and Kalispell about 30 miles from Glacier's West Entrance.

The months are our arithmetic on Park Service dates. "No seasonal closure found" means the fee, basic-information, conditions and directions pages we read carry none.

The visit counts are the Park Service's own monthly figures, summed, and they match all ten totals in its release. October 2025 reads zero at Carlsbad Caverns, Petrified Forest and the National Park of American Samoa.

We read that as a data gap or the 43-day partial government shutdown, not a quiet month, and the data carries no note saying which. Autumn 2025 may be low elsewhere for the same reason, so do not lean on a small gap between two rows.

Which twelve national parks suit a first trip from abroad, in our order?

Great Smoky Mountains comes first and Glacier twelfth in our order for a first trip from abroad. Each entry gives one reason and one warning.

1. Great Smoky Mountains

Great Smoky Mountains National Park wins on cost and access. It charges no entrance fee, only a parking tag of $5 a day or $15 a week, and its main roads stay open all year, weather permitting. The warning is the side roads, since Kuwohi Road, formerly Clingmans Dome Road, runs only from 1 April to 29 November in 2026.

2. Zion

Zion National Park is the second most visited national park, 170 miles from Las Vegas airport by the park's own figure, with no entry reservation. The warning is Angels Landing, where every hiker needs a permit.

3. Rocky Mountain

Rocky Mountain National Park is the nearest of the twelve to a large airport, 78 miles from Denver by our routing, and Bear Lake Road stays open all year. The warning is summer entry: it was the only national park with a park-wide timed entry in 2026.

4. Yosemite

Yosemite National Park sits 188 miles from San Francisco airport by our routing, and needed no entry reservation in 2026. The warning is the high country, as Tioga Road and Glacier Point Road close from about early November to late May.

5. Grand Canyon

Grand Canyon National Park keeps its South Rim open all year, with no reservation to enter, 233 miles from Phoenix by our routing. The warning is where you sleep, because overnight lodging in the park has been suspended since 31 August 2026 (see the status lines below).

6. Olympic

Olympic National Park is one of only two top-ten parks off the surcharge list, so two adults from abroad pay $30 for the car rather than $235. The warning is Hurricane Ridge Road, open in winter only from Friday to Sunday and on holiday Mondays, with chains required.

7. Joshua Tree

Joshua Tree National Park charges $30 a car with no surcharge, takes cash or card, and lies about 140 miles east of Los Angeles by the park's figure. The warning is its alert feed, which held 22 undated notices on 3 November 2026, none provably current, so ask the park before relying on one.

8. Acadia

Acadia National Park is the only top-ten park within 500 road miles of Boston or New York's JFK, at 259 miles from Boston airport by our routing. The warning is winter: Park Loop Road closes from 1 December to 15 April, except for a two-mile section.

9. Yellowstone

Yellowstone National Park is the third most visited national park and needs no vehicle reservation. The warning is the calendar, since most of its roads close to regular vehicles from early November to late April. Salt Lake City airport is also 356 miles from Old Faithful by our routing.

10. Grand Teton

Grand Teton National Park needs no entry reservation, and the park's figure for Salt Lake City is about 300 miles. The warning is 2027, because the park says construction is planned across it that year.

11. Cuyahoga Valley

Cuyahoga Valley National Park charges no entrance fee, with no seasonal road closure found and Detroit airport 161 miles away by our routing. The numbers alone would place it near the top.

We put it here as a judgement, because we think most first trips from abroad are built around the western canyons and mountains. The warning is the Towpath Trail, closed from Boston Trailhead to Lock 29 until 20 November 2026 and again from 29 March to 21 April 2027.

12. Glacier

Glacier National Park is the tenth most visited national park and required no vehicle reservation in 2026. The warning is its short road season. The alpine part of Going-to-the-Sun Road typically closes around the third Monday of October and does not fully open before late June.

Between about May and October the months column stops counting against Yellowstone and Grand Teton, so a summer traveller can fairly move both up.

Which well-known parks fall outside the twelve, and why?

Indiana Dunes, Hot Springs and Gateway Arch fall outside the twelve only because they rank 13th to 15th on visits. All three are cheap at the gate, and the Indiana Dunes National Park, Hot Springs National Park and Gateway Arch National Park guides cover them.

Sequoia and Kings Canyon are two units in the Park Service's count, with one pass and one guide here: Sequoia and Kings Canyon. Sequoia had 1,378,337 visits and Kings Canyon 779,791. Together they would make 2,158,128 and rank 16th, just below Gateway Arch, but the Park Service counts them as two parks and so do we.

Bryce Canyon National Park is 16th on the Park Service's count, at 1,967,367. It costs two adults $235 and stays open all year. Arches National Park is 21st, at 1,511,740. It charges $30 a car with no surcharge, and the park's figure is 236 miles from Salt Lake City.

Our index of US national parks lists every park we cover, with what each one charges.

Is the $250 pass cheaper across these twelve parks?

The $250 non-resident pass is cheaper as soon as a trip reaches two surcharge parks, and eight of these twelve are on that list. The Park Service's list charges $100 per person aged 16 or over, on top of the entrance fee. It has eleven names and covers twelve parks, as "Sequoia & Kings Canyon" is one name. They are Acadia, Bryce Canyon, Everglades, Glacier, Grand Canyon, Grand Teton, Rocky Mountain, Sequoia, Kings Canyon, Yellowstone, Yosemite and Zion.

The pass covers the whole vehicle. The table is our arithmetic for one car at $35 a park.

Olympic, Joshua Tree and Cuyahoga Valley never justify the pass on their own, and neither does Great Smoky Mountains. Yellowstone and Grand Teton are separate fees, so two adults pay $470 for the pair at the gate. Children under 16 pay neither charge. Fee-free days are for US residents only in 2026, so a visitor from abroad still pays on those dates.

Our guide to national park fees for international visitors covers how to buy the pass. Take a card as well: Yosemite's fee page says to "plan to go cashless", and Zion's prefers a card though it accepts cash.

Which national parks needed a timed-entry booking in 2026?

Rocky Mountain was the only national park with a park-wide timed entry in 2026. It ran from 22 May to 12 October, from 9 a.m. to 2 p.m. Bear Lake Road needed its own booking from 5 a.m. to 6 p.m., until 18 October. Arches, Glacier and Yosemite dropped theirs for 2026, and Mount Rainier did not start one.

Three parks kept a narrower reservation:

• Acadia: $6 a vehicle for Cadillac Summit Road, 20 May to 25 October 2026.
• Carlsbad Caverns: $1 for a timed slot in the cavern, all year.
• Haleakala: $1 a vehicle for sunrise entry, between 3 a.m. and 7 a.m.

Glacier also ran a ticketed shuttle and a three-hour parking pilot at Logan Pass. A 2027 plan for any of these parks was not announced as of 3 November 2026. The 2026 decisions came out on 18 February, and on 25 February for Mount Rainier, so do not assume either way until the park says.

Which park roads and lodges were shut on 3 November 2026?

Six parks on this page had a main road or their lodging shut on 3 November 2026, according to the alerts we read that morning. Each line below records that date rather than today, so a line read in December may be out of date. Check the park's alert page before you drive.

• Grand Canyon: overnight lodging in the park has been suspended since 31 August, with Stage 4 water restrictions, after a flash flood on 29 August broke the Transcanyon Waterline. The alert's end date is 16 November 2026. We could not confirm that lodging resumes then, and the park stays open for day use. See Grand Canyon South Rim.
• Yellowstone: most roads closed to all vehicles from 1 November, ahead of oversnow travel from 15 December, weather depending. The North to Northeast entrance road is the only one open all year.
• Yosemite: Tioga Road and Glacier Point Road closed by snow from 6 p.m. on 29 October.
• Rocky Mountain: Trail Ridge Road closed from 5 p.m. on 23 October, and the alert gives no reopening date.
• Glacier: Going-to-the-Sun Road closed for the season at Avalanche Creek on the west side and Jackson Glacier Overlook on the east.
• Olympic: Hurricane Ridge Road closed for ice from 10 a.m. on 2 November, until conditions permit.

Which national parks fit a flight into Las Vegas, San Francisco or Denver?

The arrival city decides which parks fit a short trip, and Los Angeles, Las Vegas and San Francisco reach the most within 300 road miles. The table lists every park within that limit, most visited first. The miles are our own routing (OSRM), approximate, to the main visitor centre. The Las Vegas row adds the park's own figures for Zion and Joshua Tree.

New York's JFK has none within that limit. Shenandoah National Park is the nearest at 314 miles by our routing, and it is 59 from Washington Dulles.

Winter shortens some of these trips. Highway 180 to Cedar Grove in Kings Canyon shuts from mid-November, and the Lassen Volcanic park road from mid- to late November. In North Cascades the road to Newhalem stays open, while the Highway 20 crossing east shuts from late November or early December.

One route needs a warning. Our routing from Las Vegas to Yosemite Valley goes over Tioga Pass. The park closes that road from about early November to late May, so we do not print the route as a winter one. Reach Yosemite from San Francisco or Los Angeles instead.

Which road trips on this site link parks from the list?

Three road trips on this site link parks from the list. The Southwest national parks loop from Las Vegas joins Zion, Bryce Canyon and the Grand Canyon. Those three surcharge parks cost two adults $705 at the gate, against $250 for the pass. The Yellowstone and Grand Teton road trip joins numbers nine and ten on our list. Route 66 from Chicago to Santa Monica passes Gateway Arch National Park and offers a detour to Grand Canyon National Park.

Before you book any of them, read our guides to renting a car in the USA and driving in the USA as a visitor.