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.
Programs & Events
Riordan Mansion State Historic Park
Riordan Mansion Special Tour: The Ones Who Were Hired
April 13, 2025
3 p.m.
Enjoy a a specialized tour that highlights the individuals who worked for the Riordans. We will discuss not only the employees that made the Arizona Lumber and Timber Company so successful, but also the domestics that worked in the house. Hear their stories about their experiences and how they contributed to the community of Flagstaff.
Lunchtime Lecture: "Dock Marston: The Colorado River Historian" with Tom Martin
April 14, 2025
12:15 p.m.
Join local author and historian Tom Martin as he presents on his new book, Dock Marston: Grand Canyon’s Colorado River Running Historian, Vol 1.
Riordan Mansion Special Tour: Historic Milton Walking Tour
Sundays, May 11 | June 8 | July 13, 2025
9-10:30 a.m.
A 90-minute guided walk from Riordan Mansion to explore the Arizona Lumber and Timber Company property and the town site of Milton.
Riordan Mansion Special Tour: Art and Architecture
August 10, 2025
3 p.m.
Riordan Mansion and art have gone hand in hand since the mansion was created in 1904; through artwork that decorates the interior and the structure of the house itself. This specialty tour examines the Riordans’ art collection and the Arts and Crafts Movement which inspired the design for the Riordans’ home.
Riordan Mansion Special Tour: Stickley Room by Room
Sundays, Mar. 9 and Nov. 9, 2025
3 p.m.
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.
