Union Park Street Playground, Street, Charlestown, MA 02129, US

This neighborhood park has something for everyone. Nestled between Hanson and Waltham streets, the park features two children's play areas, a half basketball court, multiple benches and a circular grass field. Leashed dogs are allowed in the park, and both play areas are gated. The toddler play area contains plastic, age-appropriate toys and structures, most of which have been donated by neighbors and volunteers. A separate playground for older children features a large wooden play structure complete with slides and monkey bars.