Blue-John Cavern and Mine

Blue-John Cavern and Mine in Castleton takes families deep beneath the Peak District to discover the rare Blue John stone found nowhere else on Earth. This underground adventure welcomes young children and older kids with onsite parking, baby changing facilities, and wheelchair accessible areas in certain sections. Located in the heart of Derbyshire, Blue-John Cavern offers guided tours through ancient caverns adorned with this unique purple-blue mineral that has fascinated visitors for centuries.

Children are amazed by the underground world. For families seeking caves in the Peak District or unique attractions in Derbyshire with children, Blue-John Cavern delivers genuinely special underground experiences. The combination of rare geology, historical mining heritage, and atmospheric caverns makes this East Midlands attraction an unforgettable destination.