Porthcurno Telegraph Museum

LOOKING FOR: Museums / Galleries
ADDRESS: Eastern House
Porthcurno
Penzance
Cornwall
POSTCODE: TR19 6JX
AGE GROUP: All Ages
TELEPHONE: 01736 810966
Porthcurno Telegraph Museum
Porthcurno Telegraph Museum is now closed for development work. We are installing new visitor facilities, including a new cafe, and exciting new exhibitions. We look forward to welcoming you back in summer 2014.

The technology behind communication has changed the world. Mobiles, fibre optics, the World Wide Web, radio and television would not have been possible without the development of the telegraph and early wireless technology.

We are here to tell part of this story; from the first use of electricity to how we communicate today. How cable communication and early wireless technology came to change our perceptions and our everyday lives.

Our heritage

Porthcurno has a unique historic provenance: this is where the telegraph cables that linked Britain with its Empire and other nations came ashore. The valley was the hub of international cable communications from 1870-1970 and also training college for the communications industry until 1993. Porthcurno was the largest cable station in the world.

Our collection is unique in its completeness. We have the only working cable station (complete in all details except the actual cable) in the world. We also have all the supporting materials and associated ephemera that are rarely preserved with such collections. Porthcurno also had one of the earliest commercial wireless stations in 1902 so we are able to show the emerging competition between cable and wireless technology.

The ethos of the museum is to have as much as possible to be demonstrated in working order. To keep the collections working we rely on the knowledge and support of a dedicated team of volunteers.

The role of the cable station and the training school at Porthcurno has had a significant impact on the valley and local communities. The museum is now a focus for representing local history as well as communications technology.


  • Plenty of parking for cars and coaches (small charge in main season)
  • Guide dogs welcome
  • Ice-cream, snacks, cold drinks and tea/coffee/hot chocolate are available in the museum shop
  • The nearby Cable Station Inn and Beach Cafe also offer food and drinks throughout the main season