General information The industry in which Salt Marsh Opera operates is opera company. The country where Salt Marsh Opera is located is United States, while the company's headquarters is in Stonington. Unfortunately, we do not have detailed information about the company's offer and products, therefore we suggest you to contact by phone: +1860-535-0753 You can visit the headquarters of Salt Marsh Opera. If you want to reach it, go to the address: Cutler Street 65, 06378 Stonington, United States. Use the geographic coordinates of the company location: 41.339534, -71.906132, to easily reach the given address using GPS navigation.