Arkansas Post Museum State Park Delta Region View Website Calculate Trip Get Directions Overview:A complex of five buildings houses exhibits on the history of the Arkansas Grand Prairie and the Delta. The 1877 Refeld-Hinman Log House and the 1933 Carnes-Bonner Playhouse are original to the Grand Prairie. Address: Arkansas Post Museum State Park 5530 U.S. 165 South Gillett, AR 72055 Phone: 870-548-2634 Alternative Phone: 870-548-2773 Fax: 870-548-3003 Website: www.arkansasstateparks.com/arkansaspostmuseum E-mail: arkansaspostmuseum@arkansas.com GPS: N34.0840810 W91.3727425 Payment Methods:VisaMasterCardDiscover CardAmerican Express Connect: Save to foursquare Miscellaneous No Smoking Accessible On or Near: Arkansas River (Little Rock to Miss. River)