Floreffe (French pronunciation: [flɔ.ʁɛf]; Walloon: Florefe) is a municipality of Wallonia located in the province of Namur, Belgium.

The total area is 38.89 km2, giving a population density of 203 inhabitants per km2.

The municipality consists of the following districts: Floreffe, Floriffoux, Franière, and Soye.

In 1977, the newly expanded (thus newly adjoining) municipality of Profondeville was given Lakisse, an area in the southeast of the original Floreffe.

This Namur Province location article is a stub.