Nostalgie Wallonie is a private Belgian radio station broadcasting in Wallonia and Brussels, and is dedicated to mainly French and American music of the 1960s, 1970s, 1980s and 1990s.

Nostalgie Wallonia was created in Namur by the group Les Éditions de l'Avenir.

The French manager of the company, who already broadcast Nostalgie in Lille, decided to implement the station in Belgium.

A year later in 1989, Pro Public disbanded, and the four frequencies of Nostalgie are bought by the NRJ Group.

Nostalgie Wallonie broadcasts on FM throughout Wallonia including Brussels, but can also be heard in parts of Flanders on the following frequencies: