Map with: Google Map, or OS Explorer Map from Streetmap.co.uk

Other Sites Within 500m

U6  Lower Cave  Giant's Cave Balcony  North Wall Hollow  In Through The Out Door Cave  Hell Gates Cave  Giant's Cave  Observatory Hill Cave  Portnalls Railway Tunnels  Clifton Suspension Bridge Resurgence  Zig Zag Rock Shelter  Avon Gorge Firing Tunnel - 3  Jack's Hole  Sion Spring  Clifton Rocks Railway  Scarlet Well  The Adit  The Hotwell  Burwalls Cave  Cinema Rock Shelter  Colonnade Cave  Lesser Burgh Walls Spring  Avon Gorge Firing Tunnel - 2  Cinema Cave  Avon Gorge Firing Tunnel - 1  Skeleton Cave  Hundred Percent Rock Shelter  Boulder Cave  Royal York Crescent Iron Mine  Cave Two  Ian's Cave 

 Go to the Main Mendip Cave Registry Search Page

Upper Cave

Hotwells, Avon Gorge.

NGR:ST 56536 73189
WGS84:51.45600, -2.62694
Length:12 m
Depth:4 m
Altitude:30 m
Tags:none
Registry:mcr-b

Located on the lowest vegetated shelf, 15m above Lower Cave. It consists of two chimney entrances which connect in a small chamber, where smoke from Lower Cave has been detected. Another small cave has been recorded mired in undergrowth 15m further left. Known as U6, a tight squeeze yields a tiny chamber.

Alternative Names: U-Hole, Headmaster's Study Upper Cave

Notes: SU1 p.56

Links and Resources:

 Search for this site in the MCRA Bibliography.

This entry was last updated: 2026-01-04 10:34:38

Errors or omissions in this information? Submit corrections/additions/comments for this entry to the registrars.

All database content Copyright 2026 Mendip Cave Registry and Archive.
Your use of this website is subject to the Disclaimer.
Web Registry software by Matt Voysey.