About the Historical Society
Statewide organization operating museums and preserving Idaho history from Lewis and Clark through mining booms. Maintains state archives and administers historic preservation programs.
The Idaho State Historical Society (ISHS) describes itself as a trusted guide through the state's history and how it has shaped Idaho's land, communities, government, and people. It was created in 1881 and established as a state agency in 1907, making it one of Idaho's oldest cultural institutions. Today ISHS operates as an extraordinary system of cultural and historic resources, preserving and sharing the places, artifacts, and stories that shape the state.
Sites, Museums, and Collections
The Society's holdings span several major institutions and historic properties across Idaho, including:
- The Idaho State Museum, the Society's flagship museum in Boise
- The Idaho State Archives, holding the documentary record of the state
- The Old Idaho Penitentiary, a preserved 19th-century prison site
- The State Historic Preservation Office, which administers preservation programs statewide
- Additional historic properties such as Rock Creek Station & Stricker Homesite, the Pierce Courthouse, and the historic Franklin properties
The Idaho State Archives also offers thousands of digitized historical photographs and documents that visitors can browse online, making the Society's collections accessible far beyond Boise.
Planning Your Visit
The Idaho State Historical Society invites visitors to "come curious, leave inspired," with hands-on activities for families and exhibits that bring Idaho's past to life. Admission to its museums and historic sites can be purchased online, and the Society offers membership, volunteer opportunities, and a free e-newsletter. For current hours, admission, events, and details on each of its sites, visit the Society's website at history.idaho.gov.
Explore Idaho's Historical Landscape
Use the When It Was app to discover historical businesses, landmarks, and buildings throughout Idaho. See how your community has transformed over the decades.
Explore When It Was →