Langdon Beck is a hamlet in the civil parish of Forest and Frith,[1] in County Durham, England.

[4] Historically, Langdon Beck hosted one of the largest agricultural shows in North Teesdale.

[6] The newly revived event has taken place annually except in 2001 due to the 2001 United Kingdom foot-and-mouth outbreak.

[7] During the outbreak, there was concern that Langdon Beck's only hostel could close due to lack of tourism.

[10] Langdon Beck has a geological feature called Cronkley Scar, which is a Whin Sill boulder scree formed from molten magma pushing up marble through igneous rock over millions of years.