It’s the start of National Park Week 2025. If you haven’t already worked up some plans to visit a national park, then this week should be the impetus you need to start formulating an idea for a trip to one of the 433 units within the National Park System.

National Park Week is just days away and it’s a great excuse to go outside and explore many of the nation's scenic parks. More than 400 national parks across the country are joining in the celebration,