Lavamünd (Slovene: Labot) is a market town in the district of Wolfsberg in the Austrian state of Carinthia.

The municipal area consists of the cadastral communities of Ettendorf, Großlamprechtsberg, Hart (Dobrova), Lamprechtsberg-Hartneidstein, Lavamünd proper, Lorenzenberg (Šentlovrenc), Magdalensberg, Rabenstein (Rabštajn pri Labotu), Weißenberg, and Wunderstätten (Drumlje pri Labotu).

The estates at the confluence with the Lavant River were mentioned in a 1091 deed of donation, issued by the local Sponheim count Engelbert I in favour of newly established Saint Paul's Abbey.

Habsburg Emperor Frederick III vested the citizens with high justice rights (Blutgerichtsbarkeit) in 1461.

Upon the 1920 Carinthian plebiscite, the neighbouring area of Dravograd (Unterdrauburg) fell to the Kingdom of Yugoslavia.