National parks1
Visits in 2025 (all parks)2,629,497
No entrance fee0
OldestIndiana Dunes (2019)
Indiana has 1 national park.
The parks
| Park | Established | Area (acres) | Visits in 2025 | Entrance fee |
|---|---|---|---|---|
| Indiana Dunes | 2019 | 15,349 | 2,629,497 | $25 per vehicle |
Other National Park Service sites in Indiana (3)
Beyond its national park, Indiana has these Park Service sites:
- George Rogers Clark National Historical Park: no entrance fee
- Lewis & Clark National Historic Trail: no entrance fee
- Lincoln Boyhood National Memorial: no entrance fee
Sources
- Wikipedia: List of national parks of the United States (area from NPS land resource data, 2025 recreation visits from NPS visitor statistics)
- National Park Service: Entrance Fees by Park
Sources last checked 1 November 2026.
Frequently asked questions
How many national parks are in Indiana?
1: Indiana Dunes.
What is the most visited national park in Indiana?
Indiana Dunes, with 2,629,497 recreation visits in 2025.