Where We Are The Natural History Museum is located in Wells Fargo Hall at 1315 G Street in Arcata, California. More displays are planned for the future. A hands-on geology exhibit featuring displays on plate tectonics and local rocks and minerals is located in the trailer behind the museum and is available by prior appointment. The Natural History Museum is open Tuesday to Saturday, from 10 am to 4 pm.
Admission is free, but donations are appreciated.