| Riordan Mansion State Historic Park | |
|---|---|
 Riordan Mansion State Historic Park | |
  Location of Riordan Mansion State Historic Park in Arizona  Riordan Mansion State Historic Park (the United States) | |
| Location | Coconino, Arizona, United States |
| Nearest city | Flagstaff |
| Coordinates | 35°11′15″N 111°39′35″W / 35.18750°N 111.65972°W[1] |
| Area | 5 acres (2.0 ha) |
| Elevation | 6,900 ft (2,100 m) |
| Established | 1978 |
| Visitors | 29,268 (in 2022)[2] |
| Governing body | Arizona State Parks |
Riordan Mansion State Historic Park is a historic site in Flagstaff, Arizona, bordering Northern Arizona University.
- ^ GNIS ID 2670259
- ^ "Monthly State Parks Visitation Report" (PDF). Arizona Office of Tourism. December 2022.