Celebrate your next special event at the luxurious Royal Sonesta Chicago Downtown, located on the Chicago River in the heart of the city. Our exceptional catering staff will attend to every detail of your event. Whether it’s an intimate birthday party, a lavish wedding or a corporate black-tie dinner, our expertise and commitment will deliver a memorable experience.
Choose from our spectacular 39th floor Penthouse Ballroom overlooking the Chicago River through floor-to-ceiling windows, complete with an outdoor terrace with spectacular city views, or the casual ambience of the Grand Ballroom. No matter how large your event, we have the ideal space for the most memorable of gathering.