Ontelaunee Park is a 1,667-acre public park in the state of Pennsylvania that offers visitors a variety of recreational activities. Some of the main reasons to visit the park include its beautiful natural scenery, hiking trails, fishing spots, and picnic areas. One of the main points of interest within the park is Lake Ontelaunee, a 1,082-acre reservoir that is popular among anglers for its abundance of bass, catfish, and other game fish.

Other notable attractions within the park include the Hawk Mountain Sanctuary, a nearby wildlife refuge known for its birdwatching opportunities, and the Schuylkill River Trail, a popular multi-use trail that runs through the park and offers scenic views of the river and surrounding countryside.

Interesting facts about Ontelaunee Park include its history as part of the original Lenape tribe's territory and its use as a hunting ground by early European settlers. The park also played a role in the development of the Schuylkill Canal, which was used to transport coal and other goods between Philadelphia and the surrounding area.

The best time of year to visit Ontelaunee Park depends on the activities you are interested in. Spring and summer are popular for fishing, hiking, and picnicking, while fall is a great time to enjoy the changing leaves and the park's scenic vistas. Winter activities include ice fishing and snowshoeing.

Overall, Ontelaunee Park is a must-visit destination in Pennsylvania for anyone interested in outdoor recreation, natural beauty, and local history.