Combe Down Tunnel (Southern Portal)

The Combe Down Tunnel’s Southern Portal in Bath, is located on a historic railway. It was once the longest single-track tunnel globally. Today, it offers a unique subterranean pathway for walkers and cyclists.

Experiences in Combe Down Tunnel (Southern Portal) are coming soon.

Experiences in Combe Down Tunnel (Southern Portal) are coming soon.

Getting there

Combe Down Tunnel (Southern Portal)

Two Tunnels, Combe Down, Bath, Bath, BA2 5JR