ATLAS · OBSERVATORIES · SLOVAKIA

Observatories in Slovakia

Slovakia has 13 observatories on the map. 12 watch the night sky. 1 watches something else — the Sun, the radio sky, particles, Earth’s field, or a volcano. The earliest was founded 1871. Below: how they split by what they watch, and the country’s notable sites. From Wikidata, snapshot 2026-06-23.