Orange Municipal Airport, East River Street, Orange. Admission is free. The Montachusett Twirlers Square Dance Club invites you to join them for an evening of square and round dancing. Witness the fabulous spectacle of thousands of migrating fish battling their way upstream on the Connecticut River to spawn. Each year shad, sea lampreys, and blue-back herring pass upstream of damns on the river via fishways at Holyoke and Turners Falls.
Admission is free.
Visit the field hospital and stores, watch a period baseball game, hear Abe Lincoln speak. A guided tour of the camp will be given at 6 pm. on Saturday. This season of Concerts at Coggshall Park begins with the Fitchburg High School Jazz Ensemble playing on the bandstand on Mirror Lake. Enjoy this beautiful park just minutes from Fitchburg's downtown. Bring a lawn chair or blanket, or sit on the benches or in the stone amphitheater overlooking the lake.