Beau Séjour (the first season is internationally known as Hotel Beau Séjour) is a Flemish-language Belgian supernatural crime drama television series created by Bert Van Dael and Sanne Nuyens, and directed by Nathalie Basteyns and Kaat Beels. It began airing on the Belgian channel Eén on 1 January 2017 and on Arte in France, Germany, and French-speaking Belgium on 2 March. It debuted on Netflix in some countries on 16 March 2017.

A second season was confirmed for the series in November 2017, and filming began in 2019. It premiered on Eén on 31 January 2021.