Marlboro Music Festival By Yvonne Lam on July 12, 2021July 12, 2021 Calendar When: July 12, 2021 – August 7, 2021 all-day 2021-07-12T00:00:00-04:00 2021-08-08T00:00:00-04:00 Where: 2572 South Road Marlboro, VT 05344 USA