2/4
/Culture & Arts/ All London//5 min read

Hellfire Caves: Barnet families visit site of 18th-century secret society

The manmade tunnels in West Wycombe, once used for pagan rituals, now offer a family-friendly attraction with local links

News London evidence indexOpen analysis ▾
30/100Evidence
55/100Reporting
65/100Hype

No named sources, documents, or independent outlets cited for claims.

Higher is stronger

Lacks context of why this matters beyond anecdote.

Higher is stronger

Headline and tone overstate historical uncertainty as sensationalism.

Lower is better

ByNews London Desk
/London Edition/5 min read
ShareFacebookXWhatsApp
Hellfire Caves: Barnet families visit site of 18th-century secret society

Families from Barnet travelling to West Wycombe can explore a network of manmade tunnels once used for secretive gatherings of the Hellfire Club. The caves, dug in the 1750s, stretch a quarter of a kilometre beneath the Chilterns and are now a visitor attraction with interpretation boards focusing on local labourers, the Dashwood estate, and reported supernatural activity.

Sir Francis Dashwood, a wealthy aristocrat and politician, ordered the excavation of the caves. Officially, the work provided employment for local farm labourers during poor harvests, with the chalk used to build a road between West Wycombe and High Wycombe. However, Dashwood also used the tunnels as a meeting place for his Hellfire Club, a secret society linked to pagan rituals and debauchery.

Read Next in News London4 min read
Totally Thames 2026 festival brings river events to 20 London boroughs

Totally Thames 2026 festival brings river events to 20 London boroughs

Free and ticketed activities include kayaking, art installations and a 250-boat race along the Thames

A secret society’s legacy

The Hellfire Club’s activities remain largely undocumented. Accounts from the time suggest members engaged in drunken orgies and Bacchanalian behaviour, though evidence is fragmented. Benjamin Franklin, the American statesman, visited the caves during his time in Britain, but there is no record of his participation in the club’s activities.

Today, the caves offer a family-friendly experience. Visitors can explore narrow passages, a large Banqueting Hall, and a shallow water feature dubbed the River Styx. Interpretation boards provide details on the workers who dug the tunnels, the Dashwood family’s history, and reported ghost sightings. The site also includes a café and gift shop.

Related Borough Coverage6 min read
Vicki Wickham, Ready Steady Go! producer and Dusty Springfield collaborator, dies at 87

Vicki Wickham, Ready Steady Go! producer and Dusty Springfield collaborator, dies at 87

Barnet resident and music industry pioneer co-wrote Springfield’s 1966 No 1 hit and managed Labelle’s rise to fame

What to see nearby

Above the caves stands the Dashwood mausoleum, a hexagonal structure dominating the hillside. Nearby, St Lawrence’s Church features a golden ball on its tower, another alleged meeting place for the Hellfire Club. The surrounding area offers walking routes and views of red kites over the Chilterns.

West Wycombe Park and Hall, Dashwood’s former residence, is now managed by the National Trust. The site is open for three hours a day, with some family members still living on the estate. A short walk away, the Walled Garden café provides family-friendly facilities, including a playground and soft play area.

How to visit

The Hellfire Caves are located in the village of West Wycombe, a short taxi ride or hour’s walk from High Wycombe station. Several car parks serve the area, including one near the Walled Garden at HP14 3AP. The caves take around 45 minutes to explore, with additional time recommended for reading the interpretation boards.

1750sDecade the caves were excavatedSir Francis Dashwood commissioned the tunnels, allegedly for road-building but later used by the Hellfire Club.

Questions this report answers

+What were the Hellfire Caves used for in the 1750s?

The caves were excavated by Sir Francis Dashwood, officially to provide work for local labourers during poor harvests. They later became a meeting place for his Hellfire Club, linked to pagan rituals and drunken orgies. Evidence of the club’s activities remains fragmented.

+Can families from Barnet visit the Hellfire Caves?

Yes, the caves are now a family-friendly attraction. Visitors can explore tunnels, read interpretation boards on workers and local history, and see features like the Banqueting Hall. The site includes a café and gift shop.

+How long does it take to explore the Hellfire Caves?

The caves take roughly 45 minutes to explore. Allow extra time if you read all the interpretation boards. Nearby attractions, such as West Wycombe Park and the Dashwood mausoleum, can extend the visit.

+What else is there to see near the Hellfire Caves?

Nearby attractions include the Dashwood mausoleum, St Lawrence’s Church with its golden ball, and West Wycombe Park, managed by the National Trust. The Walled Garden café offers family facilities, including a playground.

News London Desk

This article was written at the News London news desk from the reporting of the outlets listed below it. Drafting is done by a language model under human editorial supervision — there is no reporter behind this byline, and we would rather say so than invent one.

How stories are produced and scoredWho runs News LondonCorrections

Daily edition

The London Ledger

A considered capital-wide edit delivered each morning.

More Coverage in Culture & Arts

Totally Thames 2026 festival brings river events to 20 London boroughs
All London

Totally Thames 2026 festival brings river events to 20 London boroughs

4 min read
Vicki Wickham, Ready Steady Go! producer and Dusty Springfield collaborator, dies at 87
London

Vicki Wickham, Ready Steady Go! producer and Dusty Springfield collaborator, dies at 87

6 min read
Margot Dunn, Islington’s first Older People’s Champion and former mayor, dies at 94
Islington

Margot Dunn, Islington’s first Older People’s Champion and former mayor, dies at 94

5 min read
MOT retains top spot as Time Out ranks London's best clubs
London

MOT retains top spot as Time Out ranks London's best clubs

2 min read

Who else reported this

Our article above is written from the facts in these reports. Read the originals — every one is linked.

Capital conditions

Weather in central London

Loading live conditions…

Hellfire Caves: Barnet families explore 18th-century tunnels | News London