Celebrate Summer at the Neponset RiverFest! The RiverFest is a FREE, family-friendly, public event, which will take place at DCR Neponset II Park, alongside the Neponset River in Dorchester. All are welcome! -Try out a kayak or canoe on the Neponset River -Explore a tidepool with the New England Aquarium -Attend a fishing clinic with Mass Fisheries & Wildlife -Take a chance on a new fishing rod & reel -Walk/bike the Greenway -Play in the spray park -Eat yummy food -Create art - and more...