Rimbez-et-Baudiets is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.
The municipality is located in the Landes forest on the Rimbez. It borders the administrative division of Lot-et-Garonne.
The neighboring municipalities are Arx, Baudignan, Escalans, Herré, Losse, Lubbon, and Sos.