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I have an Interagency Access Pass/Senior Pass   [ ? ]

*Do not check this box if you have an Annual Pass.

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Interagency Access Pass

The offer is not valid with the Interagency Annual Pass. If you are a holder of an Access Pass or Senior Pass (formerly known as Golden Access or Golden Age passes) you can receive a 50% discount off of established standard rates at Bridge Bay, Canyon, Grant and Madison Campgrounds. The offer is not valid for Fishing Bridge RV Park. You must show your pass at check-in to receive the discount on your site only. Otherwise you will be charged the prevailing standard rate. For more information about Interagency passes, please visit this page on the NPS website.
Lower Falls of the Grand Canyon of the Yellowstone

Opening and Closing Dates

YELLOWSTONE NATIONAL PARK LODGES OPERATING DATES

Yellowstone National Park Lodges offers nine lodging facilities, two of which are available in the winter season, mid-December through early March. Lodges open on a variable schedule each year, and opening and closing dates can be found below. Our campgrounds and RV park are only open during the summer.

Check the Yellowstone National Park road and entrance opening/closing schedule when planning your Yellowstone vacation.

Lodge Opening & Closing Dates
(dates are subject to change)
PropertyOpening 11amClosing 11am
Mammoth Hot Springs Hotel & Cabins

• Mammoth Hotel is open year round except between early March and late April.
• Cabins (without hot tubs) are not available in the winter (December - March)
• Hot Tub Cabins can be booked in all seasons.

April 24, 2026
April 23, 2027		March 8, 2027
March 6, 2028
Old Faithful Snow Lodge & Cabins

• Snow Lodge closes between summer and winter seasons.

Summer: April 24, 2026
Winter: December 16, 2026

Summer: April 23, 2027
Winter: December 16, 2027

October 25, 2026
March 7, 2027

October 31, 2027
March 5, 2028

Old Faithful Inn May 1, 2026
April 30, 2027		October 12, 2026
October 11, 2027
Old Faithful Lodge CabinsMay 8, 2026
May 7, 2027		October 4, 2026
October 3, 2027
Canyon Lodge & CabinsMay 15, 2026
May 14, 2027		October 25, 2026
October 31, 2027
Lake Yellowstone Hotel & CabinsMay 15, 2026
May 14, 2027		October 11, 2026
October 10, 2027
Grant VillageMay 29, 2026
May 28, 2027		October 11, 2026
October 10, 2027
Roosevelt Lodge CabinsJune 4, 2027September 6, 2027
Lake Lodge CabinsJune 10, 2026
June 10, 2027		October 4, 2026
October 3, 2027
Campground Operating Dates
(dates are subject to change)
CampgroundsOpening 8amClosing 11am
Madison CampgroundMay 1, 2026
May 7, 2027		October 18, 2026
October 17, 2027
Fishing Bridge RV ParkMay 8, 2026
May 14, 2027		October 18, 2026
October 17, 2027
Bridge Bay CampgroundMay 15, 2026
May 21, 2027		September 14, 2026
September 13, 2027
Canyon CampgroundMay 29, 2026
May 28, 2027		September 20, 2026
September 19, 2027
Grant Village CampgroundJune 26, 2026
June 18, 2027		September 27, 2026
September 26, 2027