Tour the State Apartments and the chapel; a quintessential royal visit for Londoners. Castle typically opens around 10:00—check Royal Collection site for closures.
Large RHS gardens with seasonal displays, rock gardens and glasshouses — ideal for horticulture lovers and a popular day trip for Londoners. Garden hours usually from 10:00 (seasonal variations).
Edwardian house with gardens and estate walks — popular with Londoners for a cultured country day out. National Trust hours typically start 10:00; check the site for seasonal details.
Historic estate with formal gardens and sweeping river views — popular with Londoners for a stately country day out. Grounds open seasonally; check opening times.