National parks near Brentwood, California
Pinnacles National Park is the closest national park to Brentwood, California — 105 mi (168 km) in a straight line, which works out to roughly 2 hr 56 min behind the wheel.
Pinnacles makes a full day trip — leave early. Yosemite, Lassen Volcanic, Kings Canyon, and Sequoia are better with a night booked nearby.
Nothing near Brentwood gates the entrance itself, but 5 of the parks in range put a road, hike, or backcountry trip behind a permit or timed ticket.
Brentwood has a population of about 58,968.
National parks near Brentwood
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Pinnacles National Park | 105 mi (168 km) | 2 hr 56 min | Doable as a day trip |
| Yosemite National Park | 118 mi (189 km) | 3 hr 14 min | Best as a weekend |
| Lassen Volcanic National Park | 178 mi (286 km) | 4 hr 39 min | Best as a weekend |
| Kings Canyon National Park | 184 mi (296 km) | 4 hr 48 min | Best as a weekend |
| Sequoia National Park | 197 mi (317 km) | 5 hr 7 min | Best as a weekend |
| Redwood National Park | 263 mi (423 km) | 6 hr 41 min | Worth a longer road trip |
| Death Valley National Park | 293 mi (472 km) | 7 hr 23 min | Worth a longer road trip |
| Channel Islands National Park | 299 mi (482 km) | 7 hr 32 min | Worth a longer road trip |
| Crater Lake National Park | 347 mi (558 km) | 8 hr 39 min | Worth a longer road trip |
| Great Basin National Park | 407 mi (654 km) | 10 hr 4 min | Worth a longer road trip |
What to book before you leave Brentwood
| Park | What needs booking | Covers | How |
|---|---|---|---|
| Yosemite | Half Dome Permits | One hike or backcountry trip | Permit or lottery |
| Lassen Volcanic | Lassen Volcanic National Park Wilderness Permits | One hike or backcountry trip | Permit or lottery |
| Kings Canyon | Sequoia and Kings Canyon National Parks Wilderness Permits | One hike or backcountry trip | Permit or lottery |
| Sequoia | Sequoia and Kings Canyon National Parks Wilderness Permits | One hike or backcountry trip | Permit or lottery |
| Death Valley | Death Valley National Park Wilderness Permits | One hike or backcountry trip | Permit or lottery |
Camping near Brentwood
Within reach of Brentwood, 62 campgrounds across 9 parks appear on Recreation.gov: 16 at Yosemite, 14 at Lassen Volcanic, 9 at Kings Canyon, and 7 at Sequoia, plus 5 more parks with fewer sites.
Recreation.gov releases most national park campsites six months before the arrival date, at 10:00 a.m. Eastern time. Windows are set per campground, so confirm yours on the Seasons and Fees tab on that campground page.
Once a date is gone, cancellations are the real supply, and they get taken within minutes of appearing.
When to make this trip
Pinnacles National Park is generally best May, June, September, and early October, with April and late October as the quieter shoulder either side.
Winter is cool and wet at low elevation and snowy in the mountains, with reduced hut and refuge service.
July and August combine peak heat with peak domestic holidays. Shoulder months are both cooler and quieter.
Seeing more than one
Several parks near Brentwood are close enough to each other to combine on one trip, so the drive from home only has to happen once.
| Pair | Apart | Estimated drive |
|---|---|---|
| Kings Canyon → Sequoia | 21.1 mi (33.9 km) | 48 min |
| Yosemite → Kings Canyon | 88 mi (142 km) | 2 hr 32 min |
| Yosemite → Sequoia | 108 mi (174 km) | 3 hr |
| Pinnacles → Yosemite | 131 mi (211 km) | 3 hr 33 min |
Planning a trip from Brentwood
Distances here are straight-line and the drive estimate adds a road factor on top, but mountain passes and seasonal closures can change it a lot — a route that looks like three hours in June can be shut entirely in February. Confirm road status with the park before you commit to a date.
Other towns in Contra Costa County
Common questions
What is the closest national park to Brentwood?
Pinnacles National Park. It is about 105 mi (168 km) from Brentwood, roughly 2 hr 56 min of driving.
Can I do a national park day trip from Brentwood?
Yes — Pinnacles National Park is within about a three-hour drive.
How many national parks are near Brentwood?
10 parks are within reach of Brentwood, 1 of them close enough for a day trip.
Do you need a reservation for the national parks near Brentwood?
None of them gate the entrance itself. 5 put a specific road, hike, or backcountry trip behind a permit or timed ticket — Half Dome Permits at Yosemite, Lassen Volcanic National Park Wilderness Permits, and Sequoia and Kings Canyon National Parks Wilderness Permits. These requirements are usually seasonal, so check the date you plan to arrive.
Where can you camp near Brentwood?
Recreation.gov lists 62 campgrounds at the national parks within reach of Brentwood. They are spread across 9 of those parks.
When is the best time to visit the parks near Brentwood?
For Pinnacles National Park, the closest one, generally May, June, September, and early October. Either side of that, April and late October stays quieter.