National Historic Register properties in Winrock, Arkansas

• Museum of Automobiles
• Petit Jean State Park-Administration Office
• Petit Jean State Park-Blue Hole Road District
• Petit Jean State Park-Cabin No. 1
• Petit Jean State Park-Cabin No. 16
• Petit Jean State Park-Cabin No. 6
• Petit Jean State Park-Cabin No. 9
• Petit Jean State Park-Cedar Falls Trail Historic District
• Petit Jean State Park-Concrete Log Bridge
• Petit Jean State Park-Culvert No. 1
• Petit Jean State Park-Lake Bailey-Roosevelt Lake Historic District
• Petit Jean State Park-Mather Lodge
• Petit Jean State Park-Office Headquarters
• Petit Jean State Park-Water Treatment Building
• Seven Hollows-Petit Jean Mountain Site #1