The Gare de l'Est, officially Paris Est, is one of the seven large mainline railway station termini in Paris, France. It is located in the 10th arrondissement, not far southeast from the Gare du Nord, facing the Boulevard de Strasbourg, part of the north–south axis of Paris created by Georges-Eugène Haussmann.

The 10th arrondissement of Paris is one of the 20 arrondissements of the capital city of France. In spoken French, the arrondissement is referred to as le dixième. In 2020, it had a population of 83,459.