The Watermill is a large, single bar pub with several separate seating areas. The guest beers is usually from a larger brewer. There are a couple of log fires and candles on the tables. The pub is food orientated with meals available from 12-9:30 Monday to Saturday, and 12-9 Sunday. There is a specials board as well as a seasonally changing main menu. Four roasts replace the specials board menu until 6pm on Sundays. Outside there is a patio garden to the side and rear, from which there are lovely views across to Box Hill. Camra members get a 10% discount on real ales on production of a valid membership card.