© Chelsea Spelaeological Society - Updated July 2022
WELCOME
Come caving with CSS
Most of our current members live across the
South of England and South Wales where we
have a cottage adjacent to the Mynydd
Llangattock limestone massif. This has some
of the longest and largest caves in the
country with 65+ kms of explored passages.
Are you new to caving?
CSS welcomes new members, offering them
the opportunity to make new friends and to
learn new skills, exploring the underground
world one cave at a time.
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CHELSEA
SPELÆOLOGICAL
SOCIETY
Exploring underground
across the UK and beyond
CHELSEA
SPELÆOLOGICAL
SOCIETY
Caving in Wales,
the South of England,
and beyond
Stay at Whitewalls Cottage
Looking for a place to base your club’s caving
weekend in Wales? CSS hires out its warm, well-
equipped cottage with up to 16 bunks available,
kitchen, showers, changing area, garden with
BBQ and camping pitches.
Visit our local caves
With world class caves right on our doorstep,
each offering classic trips of varying length and
complexity, there’s plenty to keep both beginner
and experienced cavers occupied.
2022 Club Trips and Meets
Our meets organiser has put together an exciting
programme of trips and socials for the coming
year. Click the button below for more details.