Lancaster Gate station (Central Line) adjacent to hotel. Alternatively you can access the Central Line from either Queensway (9 minutes) or Marble Arch (15 minutes).
From West: leave A40 onto the A3220. Turn left on to Holland Park Avenue / Bayswater Road.
From North: leave M1 (J1) on to A5/Edgware Road. At Marble Arch turn right into Bayswater Road.