The Tadeusz Hołdys High-Mountain Meteorological Observatory on Śnieżka (previously used name: Tadeusz Hołdys High-Mountain Observatory on Śnieżka) - an institution of the Institute of Meteorology and Water Management, located on Śnieżka - the highest summit of the Karkonosze and the whole Sudetes, at an altitude of 1602 m. Since 1985 the observatory has been named after Tadeusz Hołdys.