This Saturday is Riverfest on June 16. We will be Presenting Snakes of New England and the World at Great Meadows National Wildlife Refuge Headquarters in Sudbury from 1:00 - 2:00pm. More information on our Activity Calendar. You can find more information in their online brochure by scrolling down to Saturday, Sudbury, #16 Fishing and Family Festivities. We need some help with this one so let me know if you can volunteer.