Brus Laguna (Spanish pronunciation: [bɾus laˈɣuna]) is a municipality in the Honduran department of Gracias a Dios.

The municipality's population is about 13,200 inhabitants. It is served by Brus Laguna Airport, a gravel airstrip 3 kilometres (1.9 mi) south of town.

At the time of the 2013 Honduras census, Brus Laguna municipality had a population of 12,720. Of these, 78.63% were Indigenous (77.64% Miskito), 20.25% Mestizo, 0.52% White, 0.45% Afro-Honduran or Black and 0.16% others.

15°45′N 84°29′W / 15.750°N 84.483°W / 15.750; -84.483