Secret Island Festival 2026
📅 August 7-9, 2026 · 📍 Mersea Island 91 Seaview Avenue, Colchester, CO5 8, United Kingdom, United Kingdom
Music & Concerts
Secret Island Festival Returns We can finally announce the first wave of confirmed acts for the sixth outing of our award-winning, summer festival! This year the event also gets an upgrade from its roots as a day festival to three days of fun, running from Friday 7th to Sunday 9th August, with on-
Free
