Permits & reservations
Rocky Mountain National Park: Permits & Reservations
Timed entry reservation. Here is what you need, how to get it, and when to book.
The short version: Timed entry reservations are required during the summer season, typically late May through mid-October. The Bear Lake Road corridor has its own earlier entry window.
How to get it
Book on Recreation.gov, with releases in monthly blocks plus next-day availability at 7 p.m. MDT.
Two reservation types exist: Bear Lake Road corridor, and the rest of the park excluding Bear Lake.
Check Recreation.gov Best time to visit Rocky Mountain2-day itinerary
Verify before you go. Permit systems change year to year. Confirm current requirements on nps.gov.
Permit questions
Do I need a reservation to visit Rocky Mountain National Park?
Timed entry reservations are required during the summer season, typically late May through mid-October. The Bear Lake Road corridor has its own earlier entry window. Book on Recreation.gov, with releases in monthly blocks plus next-day availability at 7 p.m. MDT.
How far ahead should I book Rocky Mountain National Park permits?
As early as the booking window allows. Popular dates sell out within minutes of release, and the next-day lotteries are competitive in peak season.
Where do I check current Rocky Mountain permit rules?
On the park's official site before you travel. Rules change year to year; this page is a planning guide, not the official source.