Riordan Mansion State Historic Park
- Historic house
- Regional draw
- Flagstaff
Riordan Mansion State Historic Park preserves the linked homes of two families associated with Flagstaff’s lumber industry.

The Arts and Crafts architecture and historic furnishings provide a close view of domestic life during the city’s early-twentieth-century growth.
Check Arizona State Parks’ current tour information and reservation arrangements before arriving. Guided interior access offers context for the families, household labor and building design, while the grounds provide a different view of the property. Allow time for the interpretation rather than treating the mansion only as an architectural photo stop.
Visitor details reviewed October 18, 2026. Check official visitor information for current access, admission, and operating arrangements. View on OpenStreetMap.
Image credit: James Jones / Wikimedia Commons. Original source. CC BY 2.0. Resized and converted to WebP; may be cropped for display.
Nearby
More places nearby
Lowell ObservatoryLowell Observatory combines active astronomical research with public experiences on Flagstaff’s Mars Hill.
Buffalo Park, FlagstaffBuffalo Park offers open meadow scenery and mountain views on Flagstaff’s northern side.
Museum of Northern ArizonaMuseum of Northern Arizona explores the Colorado Plateau through art, natural history and the cultures of Indigenous communities.