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The Red Rock Visitor Center is open Monday - Friday from 7:30 a.m.-4:00 p.m. year-round, with additional weekend hours of Sat./Sun. from 12:00-4:00 p.m. from April -September. For more information, contact (641) 828-7522.
Project Office and Visitor Center
1105 N. Highway T15
Knoxville, IA 50138