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St Michael's Mount: Island Castle Walk Across the Ancient Causeway

Cross a tidal granite causeway to a fairy-tale island castle rising from the sea off Marazion — one of England's most iconic and atmospheric historic sites. At high tide, take the ferryman's boat instead.

What to expect

Walk the ancient cobbled causeway across the sands, or step onto the hand-rowed passenger ferry as the tide covers the stones. Climb the winding path to the castle's great hall, where armour, family portraits, and centuries of history line the walls. The sub-tropical gardens cling to the rocky slopes above the sea, with sweeping views across Mount's Bay. The village at the base of the mount has a handful of charming cafés for a Cornish cream tea.

Book it with
St Michael's Mount (National Trust / St Aubyn Estates Official)
GBP 17.00 adult castle entry; GBP 5.00 ferry (each way) when causeway is flooded
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Good to know

St Michael's Mount is approximately 1 hour 15 minutes by taxi or private hire from Falmouth. Check tide times before you go — the causeway is open roughly 3–4 hours either side of low tide. Book castle entry in advance online. Allow 2.5–3 hours on the island.

Sail there

Luxury cruises that call at Cornwall — book through us, the fare is identical and your concierge stays on your side.

Oceania · Oceania Vista
10 nights · calls at Cornwall
from $3,720
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Oceania · Oceania Marina
12 nights · calls at Cornwall
from $4,040
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Oceania · Oceania Insignia
12 nights · calls at Cornwall
from $4,675
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Viking Ocean · Viking Vela
14 nights · calls at Cornwall
from $5,599
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See all cruises to Cornwall →
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