We are open to the public on:
Tuesday through Friday, 9:00 a.m. to 5:00 p.m.
We are closed Saturday through Monday and on state holidays.
Important notice: Saturday Hours to be Discontinued and Photograph Archives Reference Hours to be by Appointment Only. As a result of legislation passed by the 2017 Legislature and signed by Governor Bullock, the Montana Historical Society is facing severe budget cuts. Unfortunately, this means that positions and services must be cut and, effective August 18, 2017, we will no longer be able to offer public reference hours on Saturdays or in the Photograph Archives. Access to photographs will still be available through the main reference room. We are deeply distressed by this development and apologize for the inconveniences imposed.
|New Year's 2017
||Saturday, December 31 through Monday, January 2
|Martin Luther King, Jr. Day
||Saturday, January 14 through Monday, January 16
||Saturday, February 18 through Monday, February 20
||Saturday, April 15
||Saturday, May 27 through Monday, May 29
||Saturday, July 1 and Tuesday, July 4
||Monday, September 4
||Monday, October 9
||Friday, November 10
||Thursday, November 23
||Monday, December 25
|New Year's 2018
||Monday, January 1, 2018