About the Park

Yuma Quartermaster Depot was used by the US Army to distribute and store supplies that were sent to posts all over the southwest. The park seeks to conserve, enhance, and teach this history to all of our visitors.

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Programs & Events

New programs and events are added to the park calendar each month. Check back right here for the latest news and for Colorado River State Historic Park.

Park History

A significant site in the history of Arizona, Colorado River State Historic Park was founded to preserve its historic sructures and interpret the site's diverse history.

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Park and Facility Hours

Summer Hours

Thursday - Sunday 9:00 a.m. - 4:30 p.m., with exhibits closing at 4:30 p.m.

Closed Monday-Wednesday.

Starting October 1

Tuesday-Sunday 9:00 a.m. – 4:30 p.m. Tuesday – Sunday

CLOSED Monday

Park Entrance Fee

Senior (62+): $8.00
Adult (14+): $10.00
Youth (7–13): $5.00
Child (0–6): FREE

Yuma, AZ ANNUAL WEATHER AVERAGES