The Wellesley, a Luxury Collection Hotel, located in Knightsbridge with 36 bedrooms which will join in the first half of 2017.
The Westbury, a Luxury Collection Hotel, located in Mayfair with 225 bedrooms and 43 suites which joins the brand in spring 2017 following a full renovation.
The Luxury Collection is a former Starwood Hotels & Resorts brand and now owned by Marriott International.
Currently there are two Luxury Collection hotels in the UK: Trump Turnberry in Ayrshire and the Park Tower Knightsbridge in London. Worldwide the Luxury Collection comprises 111 hotels in 30 countries.
Marriott plan to open a further 12 Luxury Collection hotels globally by the end of 2017.