Notts Pot

Notts Pot is a cave on Leck Fell in Lancashire, in the Lancaster district of northern England. The entrances sit out on open moorland on the edge of the Yorkshire Dales, close to where Lancashire, Cumbria and North Yorkshire meet. This is a destination for experienced cavers rather than a casual sightseeing stop.

What is Notts Pot?

The cave is one of the main parts of the Three Counties System, a network of roughly 87 km of passages running beneath the borders of three counties. Notts Pot itself is known for its tightly packed web of shafts and meanders, and has been called the most concentrated vertical maze in Britain. It was discovered in 1946. Quoted figures are about 5.2 km of passage and a depth of around 157 m when the Notts II to IV sections are counted.

Where is it and how do you get there?

Leck Fell lies at about 54.19° N, 2.51° W. You reach it by narrow lanes from the village of Leck, then walk across open fell to the entrances. Parking is limited, so travel in a small group and share vehicles. Weather on the fell changes quickly, so carry waterproofs and a map.

Do you need permission?

Yes. Since August 2019 the CNCC has managed access to the Leck Fell caves for the landowner, Leck Estate, through an online booking system. Book ahead, with one booking per entrance per day. The estate asks for groups of no more than eight, adherence to minimal impact caving guidelines, and use of the system for recreational caving only. The Notts II (Committee Pot) entrance is open year-round.

What is underground?

Expect a series of pitches, shafts and tight passages. Notts I connects to Notts II and to Ireby Cavern by a dive, and from there the route leads on to Lost Johns' Cave. Water from Ireby Fell to the south drains into Notts Pot. The deepest point of the whole Three Counties System is in Gavel Pot, not here. Exploring Notts Pot calls for rope skills, proper kit and experience.

When should you go?

Choose a spell of dry weather. After heavy rain, water levels underground rise fast and risk increases. Check the forecast and conditions before booking. Beginners can start with a course at a local club such as the Northern Pennine Club or Red Rose Cave & Pothole Club, or go with a guide.

Frequently asked questions

Is Notts Pot suitable for beginners?

No. It is a vertical cave that needs ropes and caving equipment. Newcomers should begin with easier trips under a qualified guide.

How much does entry cost?

The sources we used list no fee. A CNCC booking is required, though.

Is it part of a larger system?

Yes. It belongs to the Three Counties System, about 87 km long, which connects onward to Lost Johns' Cave.

How big can a group be?

The landowner asks for groups of up to eight people.