Dun Vulan Broch (Scottish Gaelic: 'Dùn Mhùlan' or 'Dùn Mhaoilinn') is an Iron Age broch in South Uist, Scotland.

[1] The site is now situated on an exposed promontory but was originally on a freshwater lake.

[1] Dun Vulan is an Iron Age (c. 150–50 BC) broch located on the southern edge of the promontory; it is now protected as a sea wall.

Between June 1991 and July 1996 Dun Vulan was excavated as part of the SEARCH (Sheffield Environmental and Archaeological Research Campaign in the Hebrides) Project.

[3] Media related to Dun Vulan at Wikimedia Commons