Marazion’s natural beauty is matched by a calendar of unique events that celebrate both the town’s maritime heritage and its incredible wildlife. Two standouts draw visitors from near and far: a summer swim around St Michael’s Mount and the winter spectacle of starling murmurations over Marazion Marsh. Here’s what you need to know to experience them.

Summer: Swim Around St Michael’s Mount

Every August, swimmers gather on Marazion Beach for an open‑water challenge: circumnavigating St Michael’s Mount. The event, organised by a local charity, invites participants to complete the approximately 1‑mile loop around the island. Swimmers set off from the beach, round the Mount and return to cheers from spectators lined along the shore.

  • For charity and community – Entry fees raise funds for good causes, and locals turn out to support the athletes.

  • Spectator tips – Arrive early to secure a spot on the beach or promenade. Bring binoculars to watch the swimmers navigate currents and tides.

  • Plan ahead – Since the swim depends on tide times and safety conditions, keep an eye on our tide‑tracker for up‑to‑date information.

Autumn & Winter: Starling Murmurations

From October through December, Marazion Marsh becomes the stage for one of nature’s most mesmerising performances. As dusk falls, thousands of starlings gather over the reed‑beds, twisting and turning in synchronised patterns known as murmurations. The swirling clouds of birds attract predators such as buzzards and sparrowhawks, adding drama to the dusk sky.

  • Best viewing – Head to the viewing platforms or coastal path near the marsh about 30 minutes before sunset. Dress warmly and bring a camera.

  • Wildlife etiquette – Keep noise to a minimum and stay on designated paths. Dogs should be on leads to avoid disturbing roosting birds.

  • Pair with a walk – Combine murmurations with an evening stroll along the coastal path; it’s level and accessible for most visitors.

Other Seasonal Highlights

While the swim and murmurations are marquee events, Marazion hosts a variety of other seasonal happenings:

  • Marazion in Bloom – In summer, the town bursts with floral displays as residents vie for the best garden and window box. Wander the streets to admire the colours.

  • Christmas in Marazion – Festive lights illuminate the town, and local shops offer seasonal treats. Carols and community gatherings create a cosy atmosphere.

  • Spring markets – Artisan markets pop up in warmer months, selling crafts, produce and handmade gifts.

Check our events calendar regularly for dates and details, as schedules can vary year to year.

Planning Your Visit

  • Accommodation – Book early if visiting for the summer swim or holiday season. Our guides to hotels and camping list options for every budget.

  • Transport – Public transport links run year‑round, but services may be reduced on winter evenings. If driving, be aware of parking restrictions during large events.

  • Weather – Bring layers and waterproofs—Cornish weather can be unpredictable, especially in autumn and winter.