As an HHA Friend, your support is invaluable to us. It helps us to advise, promote and represent our Member properties, to help them survive for future generations to enjoy. In return, your Friends membership enables you to visit hundreds of wonderful historic houses, castles and gardens free. You can also join tours, some to properties not usually open to visitors, and you receive our quarterly magazine as well as an attractive array of special invitations, offers and promotions. HHA Friends membership represents outstanding value for money.