Out of Season was produced by Sidonie Dumas for Gaumont, in co-production with France 3 Cinéma and Caneo Films.

[2] Principal photography was scheduled to take place between 6 March and 21 April 2023, on location in Morbihan (Brittany).

[3] Filming took place on the Quiberon peninsula, including in Portivy and Pointe du Percho (both located in Saint-Pierre-Quiberon).

[2] Out of Season was selected to compete for the Golden Lion at the 80th Venice International Film Festival,[6] where it had its world premiere on 8 September 2023.

[8] Out of Season received an average rating of 3.4 out of 5 stars on the French website AlloCiné, based on 33 reviews.