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Sky & instruments

Observatories

Griffith Observatory, Kitt Peak, Mauna Kea: domes on dark, high ground. Some have a visitor centre and evenings at the telescope, others are research sites closed to the public – check the website first.

36
observatories in this area
13
states/provinces with entries
1700
oldest built

By state

Baden-Württemberg 6
Bayern 3
Berlin 2
Brandenburg 2
Hamburg 2
Hessen 3
Niedersachsen 2
Nordrhein-Westfalen 3
Rheinland-Pfalz 2
Sachsen 4
Sachsen-Anhalt 2
Schleswig-Holstein 1
Thüringen 4

Good to know

  • The trip is worth it by day too: the domes sit on mountains, and the view from up there is often the second picture.
  • Stars need a tripod and a new moon. TripPhoto shows the moon phase for every day of your trip.
  • White light ruins the observing – use red light only on the grounds and switch the flash off.

Sources: Wikidata (CC0), Photos: Wikimedia Commons (author and licence per image) · Last checked on 19 September 2026

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