Charlie O Conner Park is a public park located in East Windsor Township, New Jersey. The park offers visitors a range of outdoor activities, including sports fields, playgrounds, picnic areas, and walking trails. The park's main attraction is its sports facilities, including baseball and softball fields, soccer fields, and basketball courts. There are also several playgrounds for children and picnic areas for families to enjoy.

One of the unique features of Charlie O Conner Park is the butterfly garden, which is home to a variety of native plants and attracts a range of butterflies. Other points of interest include a small lake that's perfect for fishing and a nature trail that winds through the park's wooded areas.

In addition to its recreational offerings, Charlie O Conner Park has a rich history. The park was named after Charles O Conner, a local businessman and philanthropist who donated the land for the park in the early 1900s. Today, the park is owned and operated by the East Windsor Township Parks and Recreation Department.

The best time to visit Charlie O Conner Park is during the spring and summer months when the weather is warm and the park's facilities are open. However, the park is open year-round and offers visitors a beautiful natural setting to enjoy during any season.