Skitten Broch was an Iron Age broch located between the villages of Killimster and North Killimster in Caithness, Scotland (grid reference ND32345655).
[1] The RAF Skitten base was built on the remains of Skitten Broch.
Skitten broch was destroyed in the 1940s[2] during the building of the nearby Killimster aerodrome, from which Operation Freshman departed.
Sir Francis Tress Barry partially excavated Skitten broch in 1904.
Ahead of its destruction in 1940, a second excavation was carried out by Charles S. T. Calder in 1940.