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Kiln Sauna, Flushing Beach

A wood-fired sauna on Flushing Beach in Cornwall, run by Kiln Sauna, with the sea as the cold plunge. Social sessions share the sauna's nine spaces, and the operator converts a session to a private booking on request.

WhatBathhouse, FlushingUnited Kingdom
WhenOpen all year
Hot roomsSauna 70 to 100 °C
Getting thereNot known yet. Know it? Tell us
CostFlushing Social 30 min£8about €9.5As of Oct 2026
AccessNo 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.Timed tickets6+

Getting in

Address
Kiln Quay Beach (Flushing Beach), Trefusis Road, Flushing, Cornwall

Entry, hours and rules

Entry
  • Flushing Social 30 min (Per person, shared session)£8about €9.5
  • Flushing Social 45 min (Per person, shared session)£12about €14
  • Flushing Family 45 min (From 8 GBP; children 6 to 16 with one adult each)£8about €9.5
  • Flushing Private 45 min (Whole sauna)£80about €94
  • Flushing Private 60 min (Whole sauna)£95about €112
Hours
Not known yet. Official site · Know it? Tell us
Swimwear and rules
Swimwear (operator: 'Alcohol and nudity are not permitted in the sauna'). Shared mixed sessions; under 16s only in family and private sessions.
Children
6 and over. Over 16s in social sessions; children aged 6 to 16 in family and private sessions with one adult per child.
Tickets
Timed entry slots, book ahead
Official site
kilnsauna.com
Facilities
SaunaChanging rooms

About Kiln Sauna, Flushing Beach

The operator describes its saunas as mobile, handcrafted by a workshop on Cornwall's north coast, with a panoramic window onto the sea. A small sheltered space in front of the sauna chamber holds your belongings. Coming back from a plunge in the sea, guests wash their feet in a bucket before going in, and staff come round to top up the wood stove during the session. Water goes on the stones by ladle, a drizzle at a time and only the sauna water provided. The same operator runs saunas at Gyllyngvase Beach in Falmouth and above Porthmeor Beach in St Ives.

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