Group of people exploring the mouth of Maquoketa Cave
Iowa State Parks Passport

Visit. Check In. Earn Prizes.

Sign up and download the Iowa State Parks Passport on your mobile device to earn points toward prizes and giveaway opportunities while discovering Iowa's hidden gems.

Maquoketa Caves State Park walking train under a large rock formation
Hiking & Trails

Explore State Park Trails

Our web-based application helps you identify and map trails maintained in our state parks. Get exploring today!

Park Accessibility

Big Creek State Park's Track Chair

An all-terrain track chair is now available at Big Creek State Park! Thanks to a generous grant, the chair is available at no cost for use on trails, the beach, and more.

Swimming Registration at State Parks

People wishing to swim outside the designated swimming beach areas at Iowa state parks, for example to train for a triathlon, must obtain special permission by completing a registration form and communicating with local park staff.