Explore the comfort and fresh, contemporary vibe at Sonesta Philadelphia Rittenhouse Square. A premier choice among hotels in Philadelphia, enjoy spacious, modern accommodations and luxurious amenities while staying in the heart of downtown and only steps away from Rittenhouse Square. Relax and retreat in spacious accommodations. Treat yourself to Grab N Go breakfast or evening cocktail at ArtBar. Wander through our gallery featuring the finest local artists around the city. Relax and retreat in spacious accommodations. Stay artfully with casual sophistication, impeccable service and delightful added touches. We look forward to welcoming you to the City of Brotherly Love!