Campsite-nights checked
94,709,977
Every site, every night, on every alert we watch — since July 2026.
OpenCampsite
We're campers too.
OpenCampsite exists because refreshing a sold-out campground page at midnight is a terrible way to plan a trip. Cancellations happen constantly — someone just has to be watching when they do.
So that's what we built: a watcher. Pick your campground and dates, and we check the official reservation systems around the clock — Recreation.gov, ReserveCalifornia, ReserveAmerica, Florida and Colorado State Parks, and Canada's provincial and national parks. The moment a site frees up, you get an email with a link to book it.
We never book for you, never hold sites, and never resell anything. You always book on the official site, at the official price. We just make sure you're first to know.
What the watcher has actually done
We would rather show you our real numbers than a slogan. These come straight out of our scan logs and update throughout the day — including the unimpressive ones.
Availability scans run
101,480
Each one a real availability request to the park's booking system.
Checked in the last 7 days
64,884,506
The scanner runs around the clock, not on a daily digest.
Booking systems watched
32
Recreation.gov, ReserveCalifornia, ReserveAmerica, GoingToCamp and more.
2 nights at Lower Pines Campground opened for Sep 7-8
Yosemite National Park, CA
Caught today
3 nights at Upper Pines Campground opened for Oct 18-20
Yosemite National Park, CA
Caught today
1 night at Upper Pines Campground opened for Oct 20
Yosemite National Park, CA
Caught today
1 night at Kaspian Campground opened for Sep 6
Lake Tahoe Basin Management Unit, CA
Caught today
2 nights at North Pines Campground opened for Sep 7-8
Yosemite National Park, CA
Caught today
1 night at Twelvemile Beach Campground and Cabin opened for Sep 5
Pictured Rocks National Lakeshore, MI
Caught yesterday
141 openings caught in the last 90 days. Openings are shown without any detail about whose alert found them.
OpenCampsite is free during the beta. Paid upgrades are planned for later, and founding campers will get 50% off their first 12 months.
No account needed to start, and every email has a one-click way to turn the alert off.
OpenCampsite is a Wild Monkey Labs, LLC business. A human reads everything sent to hey@opencampsite.com.