Future
Optical and Infrared, X-ray and Gamma-ray, Astronomy National Public Observatory, Gran Telescopio Canarias (GTC)
Gamma-ray
Compton Gamma Ray Observatory, Gamma Ray Astronomy at Iowa State University, Milagro Gamma Ray Observatory, The Gamma-Ray Astronomy Team, The H.E.S.S. Project:, Very Energetic Radiation Imaging Telescope Array S
Gravitational Waves
AURIGA, Australian Consortium for Interferometric Gravitat, Australian International Gravitational Research Ce, Center for Gravitational Wave Physics, Chilling Mirrors with Light, GEO 600, Gravity Wave Analysis From LIGO Prototype, ICRR Group, Laser Interferometer Gravitational-Wave Observator, Laser Interferometer Gravitational-Wave Observator
Optical and Infrared
Hubble Space Telescope, International Facilities, Large Telescopes, Apache Point Observatory, Berkeley Automated Imaging Telescopes, Cambridge Optical Aperture Synthesis Telescope, Carnegie Observatories, InfraRed Telescope Facility, Keck Interferometer, Kitt Peak National Observatory, Lowell Observatory, McDonald Observatory, Mount Laguna Observatory
Radio
Arecibo Observatory, Atacama Large Millimeter Array, Australia Telescope Compact Array, Australia Telescope National Facility, Berkeley Illinois Maryland Association, Big Ear Radio Observatory, Caltech Submillimeter Observatory, Ceduna radio Observatory, Deep Space Network, Dominion Radio Astrophysical Observatory
Teaching and Public
Bradford Robotic Telescope, Concord Grove Observatory, Custer Observatory, Foothill Observatory, Fox Park Public Observatory, Goldendale Observatory State Park, Hlohovec Public Observatory, Hyde Memorial Observatory, Lake Afton Public Observatory, Linden Observatory
Ultraviolet
CU Sommers-Bausch Observatory, FUSE - Far Ultraviolet Spectroscopic Explorer, Hopkins Ultraviolet Telescope, International Ultraviolet Explorer, International Ultraviolet Explorer, KyungHee Astronomical Observatory, NRC/HIA - Dominion Astrophysical Observatory, Sommers-Bausch Observatory, Spacelink - Astro Observatory
X-ray
ASCA Guest Observer Facility, Black Holes Galore, Chandra - X-Ray Astronomy Field Guide, Chandra Science, Chandra X-ray Observatory, Chandra X-ray Observatory Center, ESA XMM, MAXIM - MicroArcsecond X-Ray Imaging Mission, The USA Experiment, X-ray Multi-Mirror Mission (XMM)
AGO Observatory
Facility information, library, learning materials, image gallery, publication list, and research.
Associated Universities, Inc.
Manages several astronomical observatories for universities and for the National Science Foundation. Press releases and information about the observatories.
Astronomical Observatory - Copenhagen University
Information, research, education, associated centers and departments, news, library, events, and links.
Astronomy at the University of British Columbia
A 42 cm instrument used for public observing, undergraduate teaching and instrument development.
AURA - Association of Universities for Research in
AURA is a consortium of educational and other non-profit institutions that operates world-class astronomical observatories.
Carter Observatory
General information, education, news, images, schedule, shows, and calendar of events.
Climenhaga Observatory
Information on automated system, statistics, research interests, and discoveries.
Dutch Open Telescope
Innovative solar instrument with information on news, equipment, publications, documents, facts, movies, and images.
ESO - European Southern Observatory
ESO is an intergovernmental, European organisation for astronomical research, operates astronomical observatories in Chile and has its headquarters in Garching, near Munich, Germany.
Hard Labor Creek Observatory
Information on 16 inch Boller and Chivens, 16 inch Meade, and a MTT (a one-meter or 40 inch effective aperture) instruments.
Harvard College Observatory
Photographic plate collection, model shop information and images, information on 9 inch Clark and the Great Refractor, and public open nights.
Herzberg Institute of Astrophysics
The scientific institute within the National Research Council of Canada which has the mandate from Parliament to operate and administer any astronomical observatories established or maintained by the Government of Canada. Site text available in English and French.
Institute of Radio Astronomy at Bologna
Maintains the Northern Cross radio telescope and sponsors conferences. Page includes list of meetings, library, and related resource links.
Instituto de Astrofísica de Canarias
An internationalized research center, comprising the Instituto de Astrofísica, which forms the headquarters, in La Laguna (Tenerife); the Observatorio del Teide, in Izaña (Tenerife); and the Observatorio del Roque de los Muchachos, in Garafía (La Palma).
Johann Palisa Observatory and Planetarium
News, equipment, stars observed, photo gallery, online data, publications, and links.
Joint Astronomy Centre (JAC1, Hawaii)
The United Kingdom Infrared Telescope and the James Clerk Maxwell Telescope.
Karl Schwarzschild Observatorium
Information on equipment and instrumentation, archives, education, public outreach, and news.
Kirkwood Observatory
Includes information on 12 inch and solar equipment, images, and history.
Klet Observatory
Find a complete set of information about the research program at the observatory.
Kuiper Airborne Observatory
Facility and instrumentation information, images, and NASA patches made to mark events.
Lick Observatory
Facility schedule, calendar, resources, equipment and instrument information, available filters, printable log sheets, and bulletins.
Lund Observatory
Information, research, education, library, events, seminars, publications, resources, and links.
Melton Memorial Observatory
For observing star clusters and galaxies. At the University of South Carolina. Includes history, day and night tours offered and potential sky viewing objects for each season of the year.
Mount Graham International Observatory
Mission, visitor information, events, services, equipment and instrumentation information, and images.
Mount Suhora Astronomical Observatory
Information on the facility and equipment, pictures, schedule, publications, seminaries, and links.
Mount Wilson Virtual Observatory
Image galleries including a panorama, picture of the day archive, guest archive, and facility archive.
Nanango TIE QUT Observatory
Feature, news, service, program information, equipment, technology, research, education, image gallery, and links.
National Optical Astronomy Observatories (NOAO)
A national center for optical sky observations, which is operated by the Association of Universities for Research in Astronomy.
NF/Observatory Home Page
Facility, equipment, and instrumentation information, articles, circulars, and image galleries.
Norwegian Observatory for Variable Astronomy
Access, projects, infrastructure, observations, history, and organization.
Observatoire de Haute-Provence
Observing proposals, publications, photo gallery, instrument information, user's guide, and news.
Observatorio Astronómico Nacional
Equipment and instrument information, general information, news and events, projects and images, and history.
Osservatorio Astronomico di Bologna
Information, activities, services, publications, equipment information, and library.
Ritter Observatory
Equipment and instrument information, observing information, and data archive.
SFASU Observatory
General information, public viewing sessions information, free star charts, images, courses, and facility, equipment and instrumentation information.
SkyView
The Internet Virtual Telescope generating images of any part of the sky at wavelengths in all regimes from Radio to Gamma-Ray.
Special Astrophysical Observatory
Equipment information, instrumentation and methods, schedule, and reports.
Springbrook Research Observatory
Photo library, news, message board, projects, online robotic, and chat.
Strasbourg Astronomical Observatory
News, conferences, reports, data center, publications, resources, and planetarium information.
The Campus Teaching Observatory
History, activities, future plans, facilities and equipment information, public nights and schedules, and location.
The Grove Creek Observatory
Tour information, astrophotographs, equipment information, images, moon chart, ccd imaging tips, and links.
The UC Irvine Observatory
Facility information, images, public access, education and outreach, directions, and technical information on equipment and instrumentatin.
The Warner and Swasey Observatory
News, online interface, references, gallery, data download, archive, and software.
The World's Largest Optical Telescopes
Index of those operational and under construction, extremely large studies, and interesting projects.
U. S. Naval Observatory
General information, FAQ, tour information, history, equipment information, inexpensive digital astro imaging, and instructions on constructing an 8 inch Dobsonian.
University of Hawaii 2.2-meter Telescope
Facility located near the summit of Mauna Kea, and includes observing time request information and equipment manuals.
University of Toronto Southern Observatory
Facility and equipment information including images.
Vatican Observatory
History, equipment specifications, reports, images, news, and FAQ's.
Villafranca Satellite Tracking Station
The ESA WWW Server at Villafranca provides information on the Station and on the projects supported at Villafranca.
Worcester Park Observatory
Maurice Gavin's private observatory with 30cm Meade LX200 and various spectroscopes incl SBIG spectrometer.
Yerkes Observatory
Facility and equipment information, tour, history, public outreach, and gallery.
Zimmerwald Observatory
General information, operations, equipment, and images,