Indiana Dunes State Park sits on the Lake Michigan shore and combines a large sandy beach with dune hikes and woodland trails. Trail 9 is a challenging route through sand and scenic dunes. Most trails start at the nature center, where families can try the 3 Dune Challenge or a scavenger hunt. Frogs and lizards are among the wildlife seen here. The main beach has a pavilion with a shop, a snack bar, ice cream and a restaurant that opens in the evenings.
Trail 9 and the dunes

The dunes along the lake are the park's most distinctive feature. Trail 9 is the route to choose if you want a challenge, since it runs through soft sand and up the slopes of the dunes. The views along the way are scenic, and the lake is never far away.
You can hike the dunes straight from the campground without driving to the beach first. Expect loose sand underfoot on the steeper sections.
Trails and the nature center

Most of the trails begin at the nature center. Paths run through the woods as well as over the dunes, and they are well maintained and easy to follow.
The 3 Dune Challenge and the scavenger hunt are the organised activities for families and children. Mosquitoes are a problem on the trails, so pack repellent. Nature center parking is limited, so arrive early if you plan to start there.
Nighttime photography sessions have been offered in the park, which suits visitors who want to photograph the dunes after dark.
Beach, pavilion and swimming
The main beach is large and has access to the water. Lifeguards are on duty from Memorial Day to Labor Day, and swimming is allowed only when they are present. The water is cool and clear, which is a relief on a hot day.
The beach pavilion has a shop, a snack bar with indoor and outdoor seating, and a restaurant that is open in the evenings. Ice cream is sold at the pavilion, and beer is available there too. Changing rooms and outside showers are close to the sand, and the bathrooms are large and cleaned regularly.
The main beach has two large parking areas. On summer weekends the lots fill, so plan to arrive early.
FAQ
Do you need to book a campsite?
The campground is booked about six months in advance, so plan early for a stay. The park has a dedicated campground near the trails and the dunes.
Can you swim at the beach?
Swimming is allowed only when lifeguards are on duty. Lifeguards staff the main beach from Memorial Day to Labor Day.
Are dogs allowed in the park?
Dogs are allowed, and the park has a dog park.
Is there food at the beach?
The beach pavilion has a snack bar with indoor and outdoor seating and a restaurant that is open in the evenings. Ice cream is sold there, and beer is available.