While in Budapest, don't miss the unique opportunity to visit the city's caves with this small-group caving tour. With expert instruction and technical equipment provided, this is a great introduction to the exhilarating sport of caving. Accompanied by your professional guide, you'll crawl and climb across the multilevel Palvolgyi-Matyashegyi labyrinth system, most of whose chambers lie under the residential district of Budapest. With no more than 20 people on this small-group tour, you are sure to have a superlative and personal experience.
The photo is courtesy of Viator.com