Yellowstone Research Library
20 Old Yellowstone TrailGardiner, MT 59030
Phone: (307) 344-2264
Email: yell_research_library@nps.govOpen until 4:00 PM
Hours
Monday
9:00 AM - 4:00 PM
Tuesday
9:00 AM - 4:00 PM
Wednesday
9:00 AM - 4:00 PM
Thursday
9:00 AM - 4:00 PM
Friday
9:00 AM - 4:00 PM
Additional information
Closed federal holidays and the following dates
| Thursday, January 1 | New Year's Day |
| Monday, January 19 | Martin Luther King, Jr.'s Birthday |
| Monday, February 16 | Washington's Birthday |
| Monday, May 25 | Memorial Day |
| Friday, June 19 | Juneteenth National Independence Day |
| Friday, July 3 | Independence Day |
| Monday, September 7 | Labor Day |
| Monday, October 12 | Indigenous People's Day |
| Wednesday, November 11 | Veteran's Day |
| Thursday, November 26 | Thanksgiving |
| Friday December 25 - Friday January 1 | Holiday Break |
