Marriott International, Inc., today announced it has signed an agreement with Relentless Developments and Salboy Ltd to bring W Hotels to Manchester within the city's new St Michael's development. Slated to open Q1 2027, W Manchester, with 162 rooms, will be the brand's third property in the UK, with sister property, W Edinburgh set to open Q4 2023, bringing bold design, distinctive dining and always-on programming.