El Soplao Cave has all the infrastructures required to allow visitors to feel comfortable at all times. A spectacular visitors' reception building which combines mining construction methods with avant-garde techniques houses all the necessary services: the arrivals hall and ticket offices, a souvenir shop, a cafe and self-service, a terrace, a tower with a view point, toilets, etc.
The building also has a work room where different events can be held, from congresses, conferences, courses and workshop sessions, to business meetings. In the latter case, there is an added incentive of having two different ways to visit the cave.
Outside the cave is a large car park, with one area for private cars and another for coaches, as well as leisure areas and a contemporary sculpture exhibition.