Lake Michigan's might has influenced Indiana Dunes for millennia. Wind and waves have shaped the land, leaving a rich mosaic of habitats along these 15 miles of Indiana coast. Over 50 miles of trails lead through shifting sand dunes, quiet woodlands, sunny prairies and lush wetlands. Known for its striking plant and bird diversity, it's easy to find inspiration throughout the park’s 15,000 acres.
Plan your next national park excursion with this important information about preparation, conservation, safety, and more.
Begin your journey with the Indiana Dunes Visitor Center. A fabulous place to plan your tour!
Be ready and informed on your hiking adventure. Visit our trail safety page.
Trail Maps
19 Hikes, 66 Miles... are you up for the challenge? If so, here is the adventure for you.
Learn about upcoming programs and events here at Indiana Dunes National Park.
Learn more about Indiana Dunes National Park's Fees and Passes
Know your beach's weather conditions and please use caution.
There is no one-size-fits-all trip to the dunes. Each season offers new and different ways to enjoy the national park.
Read about past, present, and future happenings at the park.
Explore a new world of possibilities in learning about Indiana Dunes National Park.
Video presentations and live-action tours of Indiana Dunes National Park.
Visit the Dunes Learning Center’s new activities page.
Conveniently donate to the Indiana Dunes National Park.
Last updated: March 24, 2025
