Since its opening in 1973, the Hotel de l'Abbaye has been the best-kept secret in Saint-Germain-des-Prés. At 10 rue Cassette, adjacent to rue de Rennes in the 6th arrondissement of Paris, behind the majestic wrought-iron gates lies a peaceful green setting. The 43 rooms and suites of this classic Parisian house overlook a hidden garden, housing a bar and restaurant where light meals can be enjoyed all day long.