Astronomy Clubs and Organizations

Add your club to this list. Send your club's URL and e-mail contact to webmaster@alpo-astronomy.org

Links recently added:
Westminster Astronomical Society, Carroll County, Maryland

Note:  We've been extremely busy over the past few months.  If you submitted a link for this section and you don't see it, please submit it again.  Thanks!

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Special Newsletters and websites

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International Organizations

• American Association of Variable Star Observers
• The American Meteor Society
• Association of Lunar & Planetary Observers
• Astronomical League
• Astronomy In Your Hands
• International Occultation Timing Association (IOTA)
• North American Sundial Society
• SETI@home

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Clubs in the United States

• Alachua Astronomy Club, Gainesville, Florida
• Albany Area Amateur Astronomers, New York
• Albuquerque Astronomical Society, New Mexico
• Aldrich Astronomical Society Worcester, Massachusetts
• Amateur Astronomers Association of New York
• Amateur Astronomers Association of Pittsburgh
• Amateur Astronomers Association of Princeton, New Jersey
• Amateur Astronomers Inc., Cranford, New Jersey
• Amateur Observer's Society of New York, Inc., Long Island, NY.
• Amateur Telescope Makers of Boston, Massachusetts
• American Association of Amateur Astronomers
• Ames Area Amateur Astronomers, Iowa
• Arkansas Oklahoma Astronomical Society
• APL Amateur Astronomy Club Laurel, MD
• Association of Amateur Astronomers, Texas A&M University, Brian, Texas
• Astronomical League Lunar Club
• Astronomical Society of Greater Hartford, Hartford, Connecticut
• Astronomical Society of Greenwich, Greenwich, Connecticut
• Astronomical Society of Harrisburg, Pennsylvania
• Astronomical Society of Kansas City, Missouri
• Astronomical Society of Las Cruces, New Mexico
• Astronomical Society of Long Island, New York
• Astronomical Society of North Texas, Bonham
• Astronomical Society Of Nevada/Planetarium Science Center
• Astronomical Society of Northern New England
• Astronomical Society of Rowan County
• Astronomical Society of South East Texas (ASSET)
• Astronomical Society of Southern N ew England, Rehoboth, Massachusetts
• Astronomical Society of the Palm Beaches, West Palm Beach, Florida
• Astronomical Society of the Toms River Area, New Jersey
• Astronomy & Physics Internet Society, non-regional
• Astronomy Club of Augusta, Georgia.
• Astronomy Club of Virginia Tech, Blacksburg, Virginia
• Astronomy Club Of Tulsa Tulsa, OK
• The Astronomy Connection, Los Gatos, California
• Astronomy & Physics Internet Society
• Astronomy in the Car olinas, North Carolina
• Astronomy Section of the Rochester Academy of Science, New York
• Astroscopers, Chiefland, Florida
• Atlanta Astronomy Club, Georgia
• Auburn Astronomical Society, Alabama
• Austin Astronomical Society, Texas
• The Back Bay Amateur Astronomers, Virginia Beach, VA
• Baltimore Astronomical Society, Maryland
• Barnard Seyfert Astron omical Society, Nashville, Tennessee
• Baton Rouge Astronomical Society, Louisiana
• Battle Point Astronomical Association, Washington
• Beaver Valley Astronomy Club, Pensylvania
• Big Sky Astronomy Club Flathead Valley, MT
• Birmingham Astronomical Society Birmingham Alabama
• Bluegrass Amateur Astronomy Club, Lexington, Kentucky
• Boeing Employees Astronomical Society, Seattle, Washington
• Boise Astronomical Society, Idaho
• Boothe Memorial Astronomical Society, Stratford, CT
• Boston University Astronomical Society, Massachusetts
• Brevard Astronomical Society Brevard County FL (Cocoa)
• Brigham Young Univ. Astronomical Soc., Utah
• Brunswick Astronomy Club, Ohio
• Bucks-Mont Astronomical Association, Pensylvania
• Buehler Columbia Amateur Astronomers Association, Paramas, New Jersey
• Buffalo Astronomical Association, Buffalo, New York
• Calumet Astronomical SocietyIndiana
• Cape Fear Astronomical Society, Wilmington, NC
• Capital Area Astronomy Club, Lansing, Michigan
• Catawba Valley Astronomy Club, Hickory, North Carolina
• Cedar Amateur Astronomers, Cedar Rapids, Iowa
• Central Arkansas Astronomical Society, Little Rock, Arkansas
• Central Appalachian Astronomy Club, Clarksburg, WV
• Central Coast Astronomical Society,San Luis Obispo, California
• Central Missouri Astronomical Association
• Central Montana Astronomy Society
• Central Pensylvania Observers
• Central Valley Astronomers, Fresno, California
• Central Washington University Astronomy Club, Washington
• Champaign-Urbana Astronomical Society, Urbana, Illinois
• Charlie Elliott Chapter of the Atlanta Astronomy Club, Atlanta, Georgia (eastern suburbs)
• Chesmont Astronomical Society, Pennsylvania
• Chagrin Valley Astronomical Society, Ohio
• Charlotte Amateur Astronomers Club, North Carolina
• Cheyenne Astronomical Society, Wyoming
• Chiefland Astronomy Village Chiefland, FL
• China Lake Astronomical Society, California
• The Christian Association of Stellar Explorers (CASE) Siloam Springs, Arkansas
• Colorado Springs Astronoical Society, Colorado
• Columbus Astronomical Society, Ohio
• Concordia Astronomy ClubMonroe, NJ
• Custer Institute Astronomy Club, Southold, New York
• Cuyahoga Astronomical Association, Ohio
• Decatur Area Astronomy Club
• Deerlick Astronomy Village, Georgia
• Delmarva Star Gazers, Smyrna, Delaware
• Denver Astronomical Society, Colorado
• Des Moines Astronomical Society, Des Moines, IA
• Eastbay Astronomical Society, Oakland, California
• Eastern Missouri Dark Sky Observers
• East Valley Astronomy Club, Scottsdale, Arizona
• Eastern Michigan University Astronomy Club, Ypsilanti, Michigan
• El Paso Astronomy Club, Texas
• Erie County Mobile Observers ,Erie, PA
• Escambia Amateur Astronomers Association Pensacola, Florida
• Eugene Astronomical Society, Oregon
• Evansville Astronomical Society, Indiana
• Everett Astronomical Society, Everett, Washington
• FirstLight Astronomy Club, Temecula, California
• Foothills Astronomical Soc iety, Landrum, South Carolina
• Foothills Astronomical Soc iety, Columbus, North Carolina
• Ford Amateur Astronomy Club, Dearborn, Michigan
• Forsyth Astronomical Society
• Fort Bend Astronomy Club, Sugarland, Texas
• Fort Wayne Astronomical Society, Indiana
• Fort Worth Astronomical Society, Texas
• Galaxies Astronomy Club A Virtual club
• Goldendale Observatory, Goldendale, Washington
• Group 70 - Large Amateur Tele scope Project, California
• Grand Strand Skygazers Myrtle Beach, South Carolina
• Grand Traverse Astronomical Society, Michigan
• Greenbelt Astronomy Club, Maryland
• Greenbrier Valley Astronomy Association, West Virginia
• Halls Valley Astronomical Group, San Jose, California
• Hamburg Natural History Society
• Hawaiian Astronomical Society, Oahu
• Hildene Astronomy Club, Manchester, VT
• Houston Astronomical Society
• Huachuca Astronomy Club, Sierra Vista, Arizona
• Indiana Astronomical Society
• Jackson Astronomical Association,Jackson, MS
• Johnson Space Center Astronomical Society (JSCAS), Houston, TX
• Kalamazoo Astronomical Society, Michigan
• Kansas Astronomical Observers, Wichita, Kansas
• Kern Astronomical Society, Bakersfield, California
• Kopernik Astronomical Society, Binghamton, New York
• Lackawanna Astronomical Society, Clarks Summit, Pennsylvania
• Lake County Astronomical Society, Libertyville, Illinois
• S*T*A*R Astronomy Club Monmouth, NJ
• Star Astronomy Club, Laredo, TX
• Laramie Astronomical Society & Space Observers, Wyoming
• Lehigh Valley Amateur Astronomical Society, Allentown, Pennsylvania
• Local Group Astronomy Club of Santa Clarita Valley, California
• Longmont Astronomical Society, Colorado
• Los Angeles Astronomical Society, California
• Los Angeles Sidewalk Astronomers, California
• Pontchartrain Amateur Astronomy Club, New Orleans
• Louisville Astronomical Society, Kentucky
• Madison Astronomical Society, Wisconsin
• Magic Valley Astronomical Society Twin Falls, Idaho
• Marie Drake Planetarium Group, Juneau Alaska
• Martz Astronomical Association, Inc., Frewsburg, New York
• Mattatuck Astronomical Society, Waterbury, Connecticut
• Medina County Astronomical Society, Ohio
• Memphis Astronomical Society, Tennessee
• Miami Valley Astronomical Society, Dayton, Ohio
• Michiana Astronomical Society, South Bend, Indiana
• Middle Tennessee Astronomical Society
• Mid-Hudson Astronomy Association, Poughkeepsie, New York
• Midlands Astronomy Club, Columbia, South Carolina
• Midlands Technical College Astronomy Club, Columbia, South Carolina
• Milwaukee Astronomical Society, Wisconson
• Mobile Astronomical Society,Mobile, Alabama
• Morris Museum Astronomy SocietyMorristown, NJ
• Naperville Astronomical Association, Naperville, Illinois
• National Capital Astronomers, Washington, D.C.
• New Hampshire Astronomical Society
• New Mexico Tech Astronomy Club, Socorro
• New Jersey Astronomical Association
• Night Sky Salem, Oregon
• Northeast Kansas Amateur Astronomers' League
• Northern Colorado Astronomical Society, Fort Collins, Colorado
• North Shore Amateur Astronomy Club MA
• Mequon, Wisconsin
• Northern Virginia Astronomy Club, Washington, DC, suburbs
• North Jersey Astronomical Group, Clifton, New Jersey
• Northwest Astronomy Group, Oregon
• Northwest Georgia Astronomical Association"
• Northwest Iowa Astronomers
• Northwest U.S.: Guide for Amateur Astronomers
• Northwest Suburban Astronomers, Chicago, Illinois
• The Odyssey Astronomy Club,Oklahoma
• The Oglethorpe Astronomical Association (OAA), Savannah, GA
• Ohio Valley Astronomical Society, Huntington, West Virginia
• Oklahoma City Astronomy Club, Oklahoma
• Omaha Astronomical Society, Nebraska
• Olympic Astronomical Society, Keyport, Washington
• Orange County Astronomers, California
• ORION, Oak Ridge, Tennessee
• Ouachita Valley Astronomy League Monroe, LA
• Penn State Astronomy Club, Pennsylvania
• Peoria Astronomical Society, Illinois
• Phoenix Astronomical Society, Arizona
• Piedmont Amateur Astronomers, Statesville, North Carolina
• Pittsfield Astronomy Club, Massachusetts
• Planetary Society
• Polaris Observatory Association Inc. Lockwood Valley, CA
• Prairie Astronomy Club, Lincoln, Nebraska
• Prescott Astronomy Club Prescott, AZ
• Racine Astronomical Society, Wisconson
• Rainwater Astronomical Association, French Camp, Mississippi
• Raleigh Astronomy Club, North Carolina
• Red River Astronomy Club Nashville, Arkansas
• Riverside Astronomical Society, California
• The Rockland Astronomy Club, New Jersey
• Rocky Mountain Astronomy Club
• Roper Mountain Astronomers, Greenville, SC
• Rose City Astronomers, Portland, Oregon
• Sacramento Valley Astronomical Society, Sacramento, California
• Saguaro Astronomy Club, Phoenix, Arizona
• St. Petersburg Astronomy Club
• Salina Astronomy Club - Central Kansas
• Salt Lake Astronomical Society, Utah
• San Diego Astronomy Association, California
• San Francisco Amateur Astronomers, California
• San Jose Astronomical Association, San Jose, California
• Sarasota-Bradenton Astronomy Club Florida
• Youth Activities Committee for the Astronomical League
• Seattle Astronomical Society, Washington
• SETI League
• Sheboygan Astronomical Society, Wisconsin
• Sheep Hill Astronomical Association Boonton, NJ
• Shenandoah Valley Stargazers, Harrisonburg, Virginia
• Shreveport-Bossier Astronomica l Society, Louisana
• Shoreline Amateur Astro nomical Association, Holland, Michigan
• Sidewalk Astronomers, San Francisco, California
• Sioux Empire Astronomy Club Sioux Falls, SD
• Sirius Astronomy
• Sirius Stargazers Club, Rockwood, Michigan
• Skokie Valley Astronomers, Illinois
• Skyland Stargazers Morris County, NJ
• Skyscrapers, Inc., Rhode Island
• Smoky Mountain Astronomical Society, Knoxville, Tennessee
• Society of Amateur Radio Astronomers
• Somerset County 4-H Space & Astronomy Club Somerset County, NJ
• South Bay Astronomical Society, California
• South Florida Amateur Astronomers Association
• Southeast Ohio Astronomical SocietySoutheastern Iowa Astronomy Club, West Burlington, Iowa
• South Jersey Astronomy Club, Millville, New Jersey
• San Antonio Astronomical Association, Texas
• Southern Cross Astronomical Society, Miami, Florida
• Society of Amateur Radio Astronomers
• South West Florida Astronomical Society Ft. Myers, Lee County, Florida
• Spokane Astronomical Society, Washington
• Springfield Telescope Makers, Vermont
• Starfax Association, Asheville, North Carolina
• S*T*A*R Astronomy Society, Monmouth County, New Jersey
• STARS Club, Massachusetts
• Statesboro Astronomy Club Georgia
• Stillwater Astronomy Club, Oklahoma
• Stillwater Stargazers, Troy, Ohio
• Students for the Exploration and Development of Space, Tucson, Arizona
• Students for the Exploration and Development of Space, Austin, Texas, chapter.
• Susquehanna Valley Amateur Astronomers,Pennsylvania
• Syracuse Astronomical Society, New York
• Tacoma Astronomical Society, Washington
• Tallahassee Astronomical Society, Florida
• Tar River Astronomy Club (TRAC)Rocky Mount, North Carolina
• Triad Action Astronom y Club, Thomasville/Archdale/High Point/Jamestown, North Carolina
• Triangulum Astronomical Society, Fredericksburgh, Virginia
• Tri-City Astronomy Club, Washington
• Tri-Valley Stargazers, Livermore, California
• Tucson Amateur Astronomy Association, Tucson, Arizona
• Tule River Amateur Astronomers California
• Twin City Amateur Astronomers, Inc., Bloomington, Illinois.
• Umpqua Amateur Astronomers Roseburg, Oregon
• University Lowbrow Astronomers, Ann Arbor, Michigan
• University of Arizona Astronomy Club, Tucson, Arizona
• Utah Valley Astronomy Association, Utah
• Ventura County Astronomical Society, California
• Vermont Astronomical Society
• Villanova Astronomical S ociety, Pennsylvania
• Von Braun Astronomical Society, Huntsville, Alabama
• Wabash County Astronomical Society, Indiana
• Wabash Valley Astronomical Society, West Lafayette, Indiana
• Wayne County Astronomical Society Ohio
• Warren Astronomical Society, Michigan
• Warren Rupp Obs. of Richland Astro. Soc., Mansfield, Ohio
• Warsaw Astronomical Society, Indiana
• Westchester Amateur Astronomers, Chappaqua, New York
• Western Colorado Astronomy Club
• Western Observatorium
• West Kentucky Amateur Astronomers, Peducah, Kentucky
• Westminister Astronomical Society, Carroll County, Maryland
• Westport Astronomical Society, Connecticut
• Whatcom Association of Celestial Observers, Bellingham, Washington
• Wilderness Center Astronomy ClubWilmot, OH
• Willingboro Astronomical Society, New Jersey
• Yakima Valley Astronomy Club, Washington

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Canadian Clubs

• Students for the Exploration and Development of Space, SEDS (Canada)
• Athena Community Astronomy Club, Prince Edward Island
• Canadian Astronomical society
• Cape Breton Astronomical Society, Nova Scotia
• Club d'Astronomie de Beloeil, Québec
• Club d'Astronomie JupiterQuébec
• Club des Astronomes Amateurs de Laval Québec
• Club des Astronomes Am ateurs de LongueuilQuébec
• Fédération des Astron omes Amateurs du Québec
• Club d'astronomie de la Péninsule Acadienne, New Brunswick
• Club d'Astronomie de Rimouski, Québec
• Club d'astronomie Orion Quibec CanadaQuébec
• Hamilton Amateur Astronomers, Ontario
• L'Astronomie au Quibec, Québec
• Lethbridge Astronomy Society, Alberta
• New Brunswick Astronomy Club
• North York Astronomical Association, Ontario
• Les Observateurs de la Magnitude A bsolue, LaSalle, Québec
• Prince George Astronomical Society, Brit.Columbia
• La Societe d'Astronomie de Montreal, Québec
• The South-Simcoe Amateur Astronomers
• York University Astronomy Club, Ontario
  
  
• Royal Astronomical Society of Canada
  Centres
  • Regina Centre
  • Calgary Centre
  • Edmonton Centre
  • Halifax Centre
  • Hamilton Centre
  • Kingston Centre
  • Kitchener-Waterloo Centre
  • London Centre
  • Montréal Centre
  • RASC Okanagan Centre
  • Ottawa Centre
  • Québec Centre
  • Saskatoon Centre
  • St. John's Centre
  • Toronto Centre
  • Vancouver Centre
  • Victoria Centre
  • Winnipeg Centre
  • Windsor Centre

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Mexican Clubs

• Sociedad Astronómica de Aragón Ilhuícatl, Mexico

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Carribean, Central & South American clubs

• Asociación de Aficionados a la Astronomía Uraguay
• Asociacion Argentina Amigos de la Astronomia
• Astro Juventud Columbia
• Astronomia Autodidacta Columbia
• Columbia Amateur Astronomers Group
• Asociación Colombiana de Estudios
• Clube de Astronomia do Rio de Janeiro, Brasil
• SAVAL: Sociedad Astronómica de Valparaíso y Viña del Mar, Chile
• Club de Astronomia Apostol Santiago Chile
• Eta Carinae Club, Peru
• Planetarium of Rosario, Argentine
• Seminario de Astronomia y Astrofisica, Peru
• Sociedad de Astronomia de Puerto Rico
• La Sociedad Astronomica Dominicana, Dominican Republic
• Sociedade Astronomica Maranhense de Amadores, Brasil
• Sociedad Venezolana de Ciencias Naturales - Seccion de Astronomia

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European Clubs & Societies