5 reservable + 7 first-come-first-served Campgrounds2026 Guide

How to Book Yellowstone National Park Campgrounds

Yellowstone operates its own dedicated reservation system separate from Recreation.gov for 5 of its campgrounds. These are among the most coveted camping spots in America.

Opens in a single release in early spring
Booking Window
8:00 AM Mountain Time (on the annual release date)
Release Time
5 reservable + 7 first-come-first-served
Campgrounds
Free Alerts
via Outdoorithm

What Yellowstone National Park Covers

5 reservable campgrounds within Yellowstone National Park: Bridge Bay, Canyon, Grant Village, Madison, and Fishing Bridge RV Park.

WyomingMontanaIdaho

How to Book on Yellowstone

1

Visit yellowstonenationalparklodges.com when reservations open (date announced in February)

2

Select your preferred campground and dates

3

Choose your campsite type (tent, RV, etc.)

4

Complete your reservation and payment

5

Set up Outdoorithm alerts to catch cancellations for prime dates

Booking Details

Booking Window
Opens in a single release in early spring (typically late March/early April)
Release Time
8:00 AM Mountain Time (on the annual release date) MT
Cancellation Policy
Cancellations more than 48 hours before check-in receive a refund minus a cancellation fee. Within 48 hours, no refund.
Maximum Stay
14 consecutive days (varies by campground)

Pro Tips for Yellowstone

The Annual Release Date

Unlike Recreation.gov's rolling window, Yellowstone opens ALL summer reservations on a single date in late March or early April. The exact date is announced in February. Mark your calendar and be online at 8:00 AM MT.

Madison is the Prize

Madison Campground is the most popular due to its central location near Old Faithful and the Madison River. It sells out first. Grant Village and Canyon are excellent alternatives with more availability.

First-Come-First-Served Campgrounds

Mammoth Hot Springs is open year-round on a FCFS basis. In summer, arrive before 8 AM to secure a site. Other FCFS campgrounds include Indian Creek, Lewis Lake, Pebble Creek, and Slough Creek.

Cancellation Wave Pattern

After the initial booking rush, cancellations trickle in steadily. The biggest wave hits 2-4 weeks before check-in dates as people finalize plans.

Popular Yellowstone Campgrounds

Madison Campground
Canyon Campground
Grant Village Campground
Bridge Bay Campground
Fishing Bridge RV Park

Can't Find Availability on Yellowstone?

Outdoorithm monitors 5 reservable + 7 first-come-first-served Yellowstone campgrounds every 2 minutes and sends you instant SMS, email, and push notifications when cancellations open up campsites.

Yellowstone Booking FAQ

When do Yellowstone camping reservations open?

Yellowstone releases all summer camping reservations on a single date in late March or early April. The exact date is announced on the Yellowstone website in February. Be ready at 8:00 AM Mountain Time on release day.

Is Yellowstone camping on Recreation.gov?

No. Yellowstone operates its own reservation system through Yellowstone National Park Lodges. Some backcountry permits are on Recreation.gov, but campground reservations are through the park's own system.

Which Yellowstone campground is best?

Madison is the most popular for its central location, but Canyon offers similar convenience with more sites. Grant Village is great for the lake area. Fishing Bridge RV Park is the only option with full hookups.

How do I get a Yellowstone campsite if it's sold out?

Set up free cancellation alerts on Outdoorithm. We monitor Yellowstone campground availability and notify you instantly when cancellations happen. Cancellations are most common 2-4 weeks before check-in dates.

Yellowstone Alerts

Get notified instantly when campsites open up on Yellowstone National Park.

Checks every 2 minutes
SMS + Push alerts
Email notifications
Set Up Free Alerts

Outdoorithm Coverage

Total Campgrounds10,000+
Park Systems40+
States Covered50
Check FrequencyEvery 2 min