Billed as a journey of culinary discovery and musical mischief, Rock Oyster is a 4-day festival and camping fiesta with a growing reputation. Located on the banks of the Camel Estuary on the north Cornish coast, this is both family friendly and adult engaging. Music headliners include Sugarbabes, Bombay Bicycle Club and The Human League and the line-up of chefs is eye-catching, too. Think Nathan Outlaw, Emily Scott, Sally Abé, Jack Stein, Tom Brown, Matt Tebbut…the list goes on. Factor in comedy, well-being stuff, a fairground and a wide variety of talks etc, and it’s easy to see why people pay £160 for a camping ticket or £60 for day tickets (children and teenagers cheaper). Dinham House, St Minver, near Wadebridge.