0.3 miles away
Northern Arizona University Art Museum
Has rotating exhibits featuring local and international artists.
Riordan Mansion State Historic Park
A 1904 Arts and Crafts house of two matching wings joined by a common room, built for two Riordan brothers who had married two sisters. Much of the original furniture, including Stickley pieces, is still in place. It recorded 19,488 visits in 2024.
Facts and sources
Place
- Category
- State Historic Park
- Destination
- Flagstaff
- County
- Coconino County
- State
- Arizona
- Designations
- National Register of Historic Places listed place
Visitation
- Annual visits
- 19,488 (2024)
- What is counted
- visits
Ranking
- Overall score
- 28.4 / 100
- Visitation score
- 10.2
- Popularity score
- 17.3
- Significance score
- 65.0
- Confidence
- high
Visiting
- Official website
- azstateparks.com(opens in a new tab)
- Coordinates
- 35.1889, -111.6580
- Last verified
- 2026-08-12
Where it is
Riordan Mansion State Historic Park is a state historic park near Flagstaff, in Coconino County. It is one of the state historic parks in this database, and appears in the statewide ranking of Arizona attractions.
How this ranking was reached
This place scores 28.4 out of 100, at high confidence. The score combines its published visitor count with public interest and tourism significance. The weighting is explained in full on the methodology page.
Sources
- Visitation: Arizona Office of Tourism Monthly State Parks Visitation Report (December 2025); source Arizona State Parks, compiled by AHRRC(opens in a new tab)
- Public interest: Wikimedia pageviews (en.wikipedia, human traffic), 2024
- Coordinates and designations: Wikidata(opens in a new tab)
- County: U.S. Census geography via FCC Area API, resolved from coordinates
- Official site: https://www.azstateparks.com/riordan-mansion(opens in a new tab)
Record last verified 2026-08-12.
Nearby attractions
0.7 miles away
Walkup Skydome
The J. Lawrence Walkup Skydome is an indoor multipurpose stadium located on the campus of Northern Arizona University (NAU) in Flagstaff, Arizona. It is primarily used as the home of the NAU Lumberjacks football and both men's and women's basketball teams of the Big Sky Conference.
1.0 miles away
Lowell Observatory
The observatory where Pluto was discovered in 1930 and where the first evidence of an expanding universe was recorded. Open to the public for daytime tours and night viewing.2.4 miles away
Pioneer Museum
This small state museum collects, preserves and exhibits artifacts, documents and photographs of the history of Flagstaff and northern Arizona. It also hosts a number of events throughout the year.2.5 miles away
Coconino Center for the Arts
The largest gallery in northern Arizona, showcases local and regional art.
3.2 miles away
Museum of Northern Arizona
Founded in 1928 to document the Colorado Plateau, covering the region's geology, archaeology and biology alongside a substantial collection of Hopi, Navajo and Zuni art. Built of local Moenkopi sandstone in Ponderosa pine forest.