Sold-out campgrounds open up every day. Get alerted the second one does.
These are the campgrounds people fight for. Calafia watches availability around the clock — a free Scout checks every 30 minutes — and emails you the instant a cancellation opens a site for your dates.
Which of these are actually impossible? The hardest reservations, measured →
How fast do cancellations disappear? Four weeks of data, measured →
Yosemite National Park · CA
How to actually get a campsite at Yosemite National Park →
Joshua Tree National Park · CA
How to actually get a campsite at Joshua Tree National Park →
Zion National Park · UT
How to actually get a campsite at Zion National Park →
Grand Canyon National Park · AZ
How to actually get a campsite at Grand Canyon National Park →
Yellowstone National Park · WY
How to actually get a campsite at Yellowstone National Park →
Glacier National Park · MT
How to actually get a campsite at Glacier National Park →
Sequoia & Kings Canyon National Parks · CA
How to actually get a campsite at Sequoia & Kings Canyon National Parks →
Acadia National Park · ME
How to actually get a campsite at Acadia National Park →
Olympic National Park · WA
How to actually get a campsite at Olympic National Park →
California State Parks · CA
How to actually get a campsite at California State Parks →
Grand Teton National Park · WY
Golden Gate National Recreation Area · CA
Arches National Park · UT
Capitol Reef National Park · UT
Rocky Mountain National Park · CO
Mount Rainier National Park · WA
Great Smoky Mountains National Park · TN
Assateague Island National Seashore · MD
Sleeping Bear Dunes National Lakeshore · MI
Also watching: Restaurant table alerts → · Permit alerts →