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Thermal baths in Falmouth

Falmouth is a port town at the mouth of the River Fal in south Cornwall, about 13 km south of Truro. Kiln Sauna runs a wood-fired sauna on Gylly Beach, facing Falmouth Bay, with the sea a few steps away for a cold dip. Pendennis Castle, an English Heritage fort on the headland, is about 2 km east of the beach.

  • Baths1
  • Hot rooms100°
Street map of Falmouth with every bath marked and numbered1
© OpenStreetMap contributors, © OpenMapTiles

Baths in Falmouth compared

Entry, swimwear rules, age limits and ticket type, side by side.

BathEntrySwimwear and rulesAgeTickets
1Kiln Sauna, Gylly BeachFalmouth
  • Gylly Social 30 min£8about €9.5
  • Gylly Social 45 min£12about €14
  • Gylly Silent 45 min£12about €14
  • Gylly Family 45 min£8about €9.5
  • Gylly Private 30 min£55about €65
  • Gylly Private 45 min£80about €94
  • Gylly Private 60 min£95about €112
As of Oct 2026
Swimwear (operator: 'Alcohol and nudity are not permitted in the sauna'). Shared mixed sessions; under 16s only in family and private sessions.
As of Oct 2026
6+Timed slots, book ahead

Every bath in Falmouth

Open all year unless the hours say otherwise.

  1. 1Kiln Sauna, Gylly Beach

    Bathhouse, Falmouth · No alcohol in the sauna. Children 6 to 16 only in family or private sessions, one adult per child inside the sauna. No photos or videos in social sessions. Up to 15 minutes in the sauna at a time. The sea is the cold plunge, used at your own risk. Cancel up to 72 hours ahead for a coupon or refund; reschedule up to 24 hours ahead.

    A wood-fired sauna on Gylly Beach in Falmouth, one of three beach saunas Kiln Sauna runs in Cornwall, with the sea as the cold plunge.

    Hot rooms70 to 100°£8about €9.5As of Oct 2026