Observatories in the Americas
437 observatories in the Americas, showing the first 80. Data from Wikidata and Wikipedia.
ASTERIA United States Adolphson Observatory United States Advanced Composition Explorer United States Advanced X-Ray Imaging Satellite United States Air Force Maui Optical and Supercomputing observatory United States Alaska Volcano Observatory United States Algonquin Radio Observatory Canada Allegheny Observatory United States Anderson Mesa Station United States Angell Hall Observatory United States Antares Astronomical Observatory Brazil Apache Point Observatory United States Apollo Observatory United States Arecibo Observatory Puerto Rico Argentine Association of Amateur Astronomers Argentina Argentine Institute of Radio Astronomy Argentina Argentine National Observatory Argentina Ashton Observatory United States Astrodomi Observatory Argentina Astronaut Memorial Planetarium and Observatory United States Astronomical Observatory United States BRRISON United States Badlands Observatory United States Baker Observatory United States Ball State University Observatory United States Barnard Observatory United States Behlen Observatory United States Big Bear Solar Observatory United States Bird Conservancy of the Rockies United States Black Forest Observatory United States Black Moshannon Observatory United States BlackCAT United States Blue Hill Meteorological Observatory United States Blue Mesa Observatory United States Boswell Observatory United States Boulder Geomagnetic Observatory United States Bowman Observatory United States Brackett Observatory United States Bradley Observatory United States Bradstreet Observatory United States Braeside Observatory United States Brazil National Observatory Brazil Brooks Astronomical Observatory United States Brooks Observatory United States Bucknell Observatory United States Buehler Planetarium and Observatory United States Burrell Memorial Observatory United States C. E. K. Mees Observatory United States CACTUS United States CHILESCOPE Chile Calais Observatory United States California Volcano Observatory United States Caltech Submillimeter Observatory United States Calvin-Rehoboth Robotic Observatory United States Canada–France–Hawaii Telescope United States Capilla Peak Observatory United States Cascades Volcano Observatory United States Catalina Station United States Celestial Observatory United States Cerro Murphy Observatory Chile Cerro Tololo Inter-American Observatory Chile Chabot Space and Science Center United States Chamberlin Observatory United States Chankillo Peru Chico Community Observatory United States Cincinnati Observatory United States Clarke Observatory United States Class of 1951 Observatory United States Cloudcroft Observatory United States Collins Observatory United States Cordell–Lorenz Observatory United States Coriolis United States Corralitos Observatory United States Crane Observatory United States Creighton University Observatory United States Crow Observatory United States Cupillari Observatory United States Custer Observatory United States Daniel S. Schanck Observatory United States Daniel Scholl Observatory United States