Plan Your Visit

Plan your visit

Visitor Center and Main Office

3858 Highway 8E
Parkdale, Arkansas 71661
Phone: (870) 473-2869

Hours: 7:00 am – 3:30 pm Monday – Friday with the exception of all federal holidays 


Overflow National Wildlife Refuge is located 15 miles southeast of Hamburg, Arkansas, adjacent to State Highway 8, or four miles northwest of Parkdale, Arkansas on State Highway 8. Signs along the way invite you to visit the Office/Visitor Center before entering the refuge.

Know Before You Go

National Wildlife Refuges offer a viewing of some of the most pristine and remote landscapes across the country. When visiting these wild places, please prepare yourself accordingly. Adequate clothing and supplies are essential. 

For information on nearby lodging and businesses, visit the Hamburg Chamber of Commerce's website or call at (870) 853-8345.   

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