An Ancestral Sonoran Desert People's farming community and "Great House" are preserved at Casa Grande Ruins. Whether a gathering place for people or simply a waypoint marker in an extensive system of canals and trading partners, the structures are a large part of the story of this site. Explore the history and stories
Free — you won’t need your pass here.
Free entry — there is no entrance fee here, so you won’t need your pass to get in.
- Fee type No fee — No fee is charged here.
- HoursThe monument is open 7 days a week, with the exception of being closed Juneteenth, Independence Day, Thanksgiving, and Christmas. The gate closes 15 minutes prior to closing, with access for exiting the park still availa
- Source National Park Service ↗
- Last verifiedJuly 6, 2026 · Confirmed
- Official pagewww.nps.gov ↗
- Contact 5207233172 · cagr_ranger_activities@nps.gov
Transportation is by private vehicle. The park is in Coolidge, Arizona, about an hour-long drive from either Phoenix or Tucson. From Interstate 10 take the Coolidge exits and follow the signs to the park entrance.
Common questions
Quick Yes / No / Depends answers for Casa Grande Ruins National Monument — always confirm with the managing site before you go.
No Is there a fee at Casa Grande Ruins National Monument?
No — it’s free to enter, so you won’t need your pass to get in.
Yes Can you kayak, paddle, or boat here?
Yes — there’s water for boating and paddling at Casa Grande Ruins National Monument. Hand-launched craft usually need no permit; motorized boats may need registration or a launch fee.
Depends Can you bring a dog?
Usually only leashed and in developed areas, campgrounds, and paved paths — not on most trails or in buildings. Pet rules vary by park, so check first.
No Are drones allowed?
No — launching, landing, or operating drones is prohibited on National Park Service land.
Depends What are the hours?
The monument is open 7 days a week, with the exception of being closed Juneteenth, Independence Day, Thanksgiving, and Christmas. The gate closes 15 minutes prior to closing, with access for exiting the park still availa
Nearby sites
Bureau of Land Management (BLM) Arizona / Public domain · Wikimedia Commons Bureau of Land Management White Canyon Wilderness
ConfirmedThis site is free — no fee is charged, so you won’t need your pass to get in.
Bob Wick; Bureau of Land Management / CC BY 2.0 · Wikimedia Commons Bureau of Land Management Ironwood Forest National Monument
CheckThis Bureau of Land Management site may charge a fee your pass covers — confirm before you go.