September 8, 2025
12:15 p.m.
Join us for a look behind the covers of some of the Riordans’ well-worn books.
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There is road construction on Riordan Rd (now through September 12). Please give yourself extra time and call the park at 928-779-4395 for further directions.
Stage 2 fire restrictions are in effect.
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
September 14, 2025
1:00 p.m. - 3:00 p.m.
Step into 1904 and have tea on the veranda, just as the Riordans did at the beginning of the last century. This event is brought to you by Riordan Action Network and Northern Arizona Celtic Heritage Society.
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Sunday, October 12, 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.
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October 24, 25, 29, and 30, 2025
7, 8, and 9 p.m. nightly
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
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.
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Park and Facility Hours
Visitor Center and Grounds
Open Daily
Summer (April 1 - October 31)
9:30 a.m.- 5:00 p.m.
Tours: 10:00 a.m., 11:00 a.m., 12:00 p.m., 1:00 p.m., 2:00 p.m., 3:00 p.m. and 4:00 p.m.
Winter (November 1st - March 31)
10:30 a.m. - 5:00 p.m.
Tours: 11:00 a.m., 12:00 p.m., 1:00 p.m., 2:00 p.m., 3:00 p.m. and 4:00 p.m.
Tour capacity is limited. Reservations are recommended.
Holiday Hours
Thanksgiving: 10:30 a.m. to 2 p.m.
Christmas Eve: 10:30 a.m. to 2 p.m.
Christmas: closed
Park Entrance Fee
Park Entrance Fee
Adult (14+): $5.00
Youth (7–13): $3.00
Child (0–6): FREE
Includes access to visitor center, picnic area, grounds, and the self-guided exterior tour via handout in the visitor center or QR code.
The interior of the mansion is seen via guided tour and is NOT included with the park entrance fee.
Guided Tour Fee
Adult (14+): $18.00
Youth (7–13): $12.00
Child (0–6): FREE
Park entrance fee is waived with a guided tour reservation. Tour capacity is limited. Reservations are recommended.
For SAME DAY reservations, call (928) 779-4395.
Reservations for tomorrow or up to a year in advance can be made here or by calling 877-MY-PARKS, option 1.
