Branches
- Main building in Košice
- Saltworks Museum in Prešov
- Museum of Transport in Bratislava
- Museum of Aviation in Košice
- Museum of J. M. Petzval in Spišská Belá
- Museum of Cinematography of the Schuster Family in Medzev
- Science and Technology Centre for Children and Youth
- Planetarium
- Hall of Electric Discharges
- Hammer Mill in Medzev
- Manor House in Budimír
