IHG Hotels & Resorts (IHG), one of the world’s leading hotel companies, is proud to announce the Regent brand will be expanding its footprint in Japan with its first resort location. The 58-key Regent Karuizawa – a new-build onsen retreat in the historic town of Karuizawa – will feature a choice of rooms and villas and set a new benchmark in upper luxury mountain destinations when it opens in 2028.