Annual Midsummer Concert 2026

Celebrate midsummer with an outdoor concert by Mass-Conn-Fusion at the Florence Griswold Museum. Set on the scenic banks of the Lieutenant River, this all-day festival on July 24, 2026, also features art sales and exhibitions. It’s a perfect way to enjoy summer’s warmth alongside vibrant local culture in Old Lyme’s historic arts district. Bring a blanket and soak in the music and views.