Riordan Mansion State Historic Park
Riordan Mansion State Historic Park preserves a stunning 1904 Arts and Crafts-style mansion in Flagstaff, Arizona. The park offers guided tours of the historic home, showcasing original furnishings, unique architecture, and the story of the Riordan family, prominent Flagstaff pioneers.
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Visiting with Dogs
Dogs allowed on leashes; not permitted inside historic buildings. Owners must clean up after pets at all times.
Visitor Tips & Reviews
What Visitors Say
Visitors love the guided tours, fascinating history, beautiful architecture, and well-preserved interiors of Riordan Mansion, offering a unique glimpse into Flagstaff’s early 1900s lifestyle.
Tips from Visitors
- Book guided tours in advance for best availability.
- Photography is allowed, but no flash inside the mansion.
- Wear comfortable shoes for walking the grounds.
- Check for seasonal events and special programs.
- Parking is limited; consider carpooling.
- Arrive early to explore the visitor center exhibits.
Amenities
Nearby Attractions
Explore these attractions near Riordan Mansion State Historic Park:
- Historic Downtown FlagstaffA vibrant district with shops, restaurants, and historic architecture, perfect for strolling and exploring.1.5 miles away
- Lowell ObservatoryA renowned astronomical observatory offering tours, exhibits, and telescope viewing sessions.2 miles away
- Museum of Northern ArizonaA museum featuring exhibits on Native American culture, natural history, and regional art.4 miles away
Things to Do at Riordan Mansion State Historic Park
Camping at Riordan Mansion State Historic Park
Camping is not available at Riordan Mansion; consider nearby Flagstaff area campgrounds for overnight stays.
Hiking Trails
Riordan Mansion State Historic Park offers a unique day hiking experience with short, easy walking paths around the historic grounds. Visitors enjoy strolling through shaded gardens, admiring the early 1900s architecture, and learning about Flagstaff’s history. The peaceful setting is perfect for families and history enthusiasts seeking a leisurely outdoor walk combined with educational opportunities.
Flagstaff Urban Trail System (FUTS) - Rio North Trail
EasyA scenic urban trail accessible from Riordan Mansion, winding through ponderosa pine forest and connecting to downtown Flagstaff.
Mars Hill Trail
ModerateA forested trail leading from the vicinity of Riordan Mansion up Mars Hill, offering views of Flagstaff and access to Lowell Observatory.
Sinclair Wash Trail
EasyA gentle trail following Sinclair Wash, popular for walking and biking, with access points near Riordan Mansion.
Thorpe Park Loop
EasyA loop trail through Thorpe Park, featuring open meadows, forested sections, and mountain views, located a short distance from Riordan Mansion.
Directions
From I-17 North, take exit 341 to Milton Road, turn left on Riordan Road. The park entrance is on the right, just past the university.
Contact & Info
Frequently Asked Questions
What are the hours of operation for Riordan Mansion State Historic Park?
Riordan Mansion is open daily from 10 a.m. to 4 p.m., with guided tours offered on the hour. The park is closed on major holidays.
Do I need to book a tour in advance?
Advance reservations are recommended, especially on weekends and holidays, as tours often fill up quickly. Walk-ins are accommodated if space is available.
Is the mansion accessible for visitors with mobility issues?
The visitor center and first floor of the mansion are wheelchair accessible. The second floor is only accessible by stairs, but a video tour is available.
Are photos allowed inside the mansion?
Photography is permitted inside the mansion for personal use, but flash and tripods are not allowed to help preserve the historic interiors.
How long does a typical tour last?
Guided tours of Riordan Mansion typically last about one hour and cover the history, architecture, and stories of the Riordan family.
Is there parking available at the park?
Yes, free parking is available on-site for visitors, including accessible parking spaces near the entrance.

Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
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