- Imperial National Wildlife Refuge12812 N Wildlife Way Yuma, AZ 85365
- Driving Directions
From Yuma/Quartzite: Take Highway 95 (north from Yuma or south from Quartzite) and turn west onto Martinez Lake Road located between mile markers 46 and 47. Continue on Martinez Lake Road for approximately 10 miles. Turn north onto Red Cloud Mine Road. Follow the brown signs for thee miles to the refuge and visitor center.
Headquarters Office HoursMonday - Thursday8:00 a.m. - 4:30 p.m.Friday8:00 a.m. - 3:30 p.m.All federal holidaysClosedVisitor Center HoursNovember 1 - March 31, Friday-Sunday10:00 a.m. - 4:00 p.m.All federal holidaysClosedRemainder of the yearPlease call (928-783-3371) Monday through Friday before you arrive. This way, we can ensure that there will be a staff member or volunteer available to assist you.Weekends April 1 - October 31ClosedLands, Roads and Trails HoursDailyDawn - Dusk