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Parks Radar reads each park's sourced crowd, hours and live waits and rates each day by how busy it will be, relative to that park's own normal. Green is a comfortable day, yellow is busy, and red means near the park's capacity.

Ratings and hours are forecasts, not official figures. Always confirm on the official park site.

Indiana Dunes National Park

National park · IN, USA

Indiana Dunes National Park in IN, USA. Operated by National Park Service.

Usual hours

  • Mon–Sun 6:00–23:00

From 56 published days, 2026-10-18 to 2026-12-12; community-mapped.

About

This park's official page lists: Wheelchair-accessible facilities, Pet-friendly (leashed).

Entrance / day-use fee applies.

This park's official page lists: Restrooms, Visitor center, Drinking water, Picnic areas, Showers, Store / concessions.

At the park

  • Visitor center exhibit
  • Beaches scenic feature
  • Wildlife & bird watching scenic feature
  • Hiking trails trail

Shows and experiences

  • Junior Ranger program

Events

  • Music Heritage Series Concert
  • Movie - Indiana Dunes: Nature's Masterpiece - Visitor Center
  • Outdoor Adventure Festival
  • Critter Feeding Time

Before you go

Disability access
This park's official page states it has wheelchair-accessible facilities. Specific routes, transfer access and equipment vary — confirm with the park for your needs.
Limits
In the parking lot and picnic area, all horse excrement must be bagged, removed from the area, and disposed of appropriately
Limits
Pets are permitted and must stay on a leash at all times (six feet or less)
Limits
Pets must be restrained on a leash no longer than 6 feet (2 meters)
Limits
Responsible alcohol use is permitted
Limits
No glass containers
Getting there
Visitors can access the national park via Interstate 94, the Indiana Toll Road (Interstate 80/90), U.S. Highway 12, U.S. Highway 20, Indiana State Road 49, and various other local roads. The Indiana Dunes Visitor Center is located on Indiana State Road 49, between U.S. Highway 20 and Interstate 94 (1215 IN-49, Porter, IN 46304). For a driving map to the Indiana Dunes Visitor Center or other locations, check out our maps page.
Weather & when to go
On average, the warmest month is July and the highest recorded temperature was 105F in 1934. The coolest month is January, with the lowest recorded temperature of -25F in 1985. June sees the most precipitation with an average rainfall of 4.66 Inches.

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