Tarrywile Park is a large municipal park in the city of Danbury, Connecticut. The park consists of 722 acres of rolling hills with woodlands, fields, and ponds. It also includes the Tarrywile mansion, probably the finest Shingle Style house in the city. The house and its 11-acre property, including a gatehouse, carriagehouse, and greenhouse, was listed on the National Register of Historic Places in 1988.