latest news
  • Four new astronomically related properties have been inscribed on the World Heritage List...
  • See more…
28,15,0,50,1
25,600,60,0,5000,1000,25,2000
90,300,1,50,12,25,50,1,70,12,1,50,1,0,0,9999
0,1,0,0,0,30,10,5,0,0,0,10,0,1
Starry night above the Old Faithful Geyser, Yellowstone National Park, Wyoming USA. Wally Pacholka, TWAN (twanight.org)
Starry night above the Old Faithful Geyser, Yellowstone National Park, Wyoming USA. Wally Pacholka, TWAN (twanight.org)
The moonlit stones of the Zorats Karer prehistoric necropolis, Armenia, also known as Karahunj (or the Speaking Stones). Babak Tafreshi, TWAN (twanight.org)
The moonlit stones of the Zorats Karer prehistoric necropolis, Armenia, also known as Karahunj (or the Speaking Stones). Babak Tafreshi, TWAN (twanight.org)

Find Astronomical Heritage


Astronomy and world heritage

This portal was set up to support UNESCO’s Astronomy and World Heritage Initiative (AWHI) and continues to provide thematic essays, case studies and general information, for example on preparing a nomination dossier for the World Heritage List.

We encourage professional users to register and login in order to view detailed information, propose a new case study or suggest changes to an existing one.