The Household Cavalry Museum sits inside Horse Guards on Whitehall, beside Horse Guards Parade, in the working stables and headquarters of the Household Cavalry. It is taken for private hire by day and in the evening across three spaces: Gallery 1, with its original cobbled floor; Gallery 2, under vaulted ceilings; and the Stables Gallery, where a full-height glazed screen lets guests watch the horses being cared for.
The whole museum holds up to 100 standing or 40 seated for dinner, and is typically used for drinks parties and receptions of 25 to 80 guests.