Grimes (Iowa) has 1 climbing gym in our database. We confirm data at the source; still, check hours and climbing type with the climbing gym before you go.
Climb Iowa Grimes — Bouldering + rope, 3605 SE Miehe Dr, Grimes, IA 50111. Hours: Mon–Fri 11:00–22:00, Sat 10:00–21:00, Sun 10:00–18:00.