Cheddar Gorge & Caves

Driving through the Mendip Hills, nothing quite prepares you for the moment Britain's largest gorge opens up before you - a dramatic limestone chasm that splits the landscape like a giant's axe strike. The cliffs tower 450 feet above the winding road, their sheer faces riddled with caves where Britain's oldest complete human skeleton was discovered in 1903.

Gough's Cave is the main draw, a subterranean wonderland of flowstone formations and chambers that stay a constant 11°C year-round. Cox's Cave offers a gentler alternative, though both require a proper climb back up if you want the full gorge experience from the clifftop lookouts. The Jacobs Ladder - all 274 steps of it - isn't for the faint-hearted but rewards with spectacular views across Somerset.

Families will find plenty to keep everyone occupied, from the museum showcasing Cheddar Man to the crystal quest for younger children. History enthusiasts get their fill of prehistoric discoveries, while serious walkers can tackle the circular clifftop trail that extends well beyond the tourist areas.

Expect to pay for entry and allow at least three hours to do it justice. The location couldn't be better for a Somerset break - you're surrounded by holiday parks from Cheddar Woods Resort & Spa to Bucklegrove Holiday Park, making it an easy day trip that justifies the admission fee.