The imposing red-brick exterior looks every inch the Victorian museum, but a £24-million pound revamp has brought the exhibits bang up...
Prepare to crouch down, don a hard hat and even get spooked in what is the only publicly accessible system of its kind in the country....
DJ sets range from Salsa (Tuesdays) and World Music (Sunday), to indie, anthems and electro (Friday), and pop, dubstep, house, R&B...
Lonely Planet review
In the Northernhay Gardens, at the end of Castle St, you can skirt the tree-fringed ruins of the city's 11th-century castle (but not go inside). The gatehouse is worth searching out - it has a plaque commemorating three Devon women who were tried here for witchcraft in 1685 and became the last in the country to be hanged for the crime.