Stage 1 fire restrictions will be removed September 4, 2025.
The main entrance and parking lot are located at 409 W Riordan Rd., two blocks east of Milton Rd. next to the NAU parking garage.
Riordan Mansion Special Tour: Historic Milton Walking Tour
Riordan Mansion State Historic Park
Sunday, October 12, 2025 9-10:30 a.m.

A special 90-minute guided walk covering about two miles from Riordan Mansion to explore the Arizona Lumber and Timber Company property and the town site of Milton. We will look at the buildings that are left and show historic photos of what was once there.
This tour is recommended for ages 12 and older. Space is limited, advanced ticket purchase is required. Cost $22 per person. Tickets go on sale on September 15 and can be purchased at https://azstateparks.com/
2025 Historic Milton Walking Tours
May 11, 2025 (tickets go on sale April 15)
June 8, 2025 (tickets go on sale May 15)
July 13, 2025 (tickets go on sale June 15)
October 12, 2025 (tickets go on sale September 15)
MORE EVENTS
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October 24, 25, 29, and 30, 2025
Riordan Mansion Halloween Tours
The historic Riordan Mansion makes a great backdrop for spinning yarns appropriate to the Halloween season. This very popular guided tour for adults is a storytelling session involving tales of the fantastic and the factual. Reservation required!
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Sunday, Nov. 9, 2025
Riordan Mansion Special Tour: Stickley Room by Room
In celebration of Gustav Stickley’s birthday, join us for a tour focused on the Stickley furniture and the Arts and Crafts Style. Reservations required.