Coolidge State Park is a popular destination in Vermont for those who enjoy hiking, camping, and outdoor recreation. Located in the town of Plymouth, the park features over 20 miles of hiking trails, including a section of the famous Appalachian Trail.

Visitors can also enjoy swimming, fishing, and boating in the park's two lakes, which are stocked with trout and other fish. The park also has picnic areas and a playground for children.

One of the main attractions of Coolidge State Park is the preserved birthplace and homestead of President Calvin Coolidge, which is open to the public for tours. Visitors can see the farmhouse, barns, and other historic buildings that were part of Coolidge's childhood.

Interesting facts about the park include its location in the Green Mountains, which are known for their stunning scenery and abundant wildlife. The park is also home to several rare plant species, including the mountain cranberry and the pink lady's slipper orchid.

The best time of year to visit Coolidge State Park is during the summer months, when the weather is warm and the lakes are open for swimming and boating. Fall is also a popular time to visit, as the foliage in the Green Mountains is known for its vibrant colors.