Public Announcement 14 & 15 October: the entire island will be closed as the Royal Navy take to the skies above St Michael’s Mount for a military training exercise, airlifting 18 historic cannons from the island to the mainland for conservation workFind out more
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Island Access

The island is open Sunday-Friday (closed Saturdays) 9:45-17:00. Last entry onto the island is 15:45. Please check the calendar below to help you plan your visit. Follow the links for more information on walking the causeway or catching a boat.

Walking
Boat
Closed
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