Uppsala Astronomical Observatory

The Uppsala Astronomical Observatory, founded in 1741, is the oldest astronomical observatory in Sweden and has a rich history tied to notable figures like Anders Celsius and Anders Jonas Ångström. Visitors can explore the historic Celsius house, which remains a landmark in central Uppsala, and learn about groundbreaking research in astronomy, physics, and optics conducted at the site. The observatory has evolved over the centuries, merging with various institutions and expanding its facilities, including the Kvistaberg Observatory and the Uppsala Southern Station in Australia. It continues to be a hub for research on stellar and galactic phenomena.