Laetitia Dosch (born 1 September 1980) is a French-Swiss actress. Her film credits include Age of Panic, Keeper, Summertime, Montparnasse Bienvenue, and Our Struggles. In 2024, she made make her directorial debut with Dog on Trial.

Dosch first studied acting at the École d'art dramatique Jean-Périmony in Paris, then entered the free classes at the Cours Florent under the tutelage of Michel Fau and Jean-Michel Rabeux, then moved on to La Manufacture in Lausanne, Switzerland.