European Organisation for Astronomical Research in the Southern Hemisphere
Karl-Schwarzschild-Str. 2 , Garching (Munich), 85748 Germany
Phone: +49 (0) 89 32 00 60
The European Organisation for Astronomical Research in the Southern Hemisphere (ESO) is the foremost intergovernmental astronomy organisation in Europe and the worldâ€™s most productive astronomical observatory. ESO operates three unique world-class observing sites in the Atacama Desert region of Chile: La Silla, Paranal and Chajnantor. The ESO headquarters are located in Garching, near Munich, Germany. ESO is the focal point for Europeâ€™s participation in the Atacama Large Millimeter Array (ALMA) consortium, which is currently constructing a large submillimetre array in the Chilean Andes. The concept and design of a 40m class European Extremely Large Telescope (E-ELT) is also currently underway at ESO.