Mar 4-26, Astronomy “State of the Art” Online course for amateurs, www.teachastronomy.com/mooc
Mar 15-16 AZ Messier Marathon, Saguaro Astronomy Club, www.saguaroastro.org/content/messier2013.htm
Mar 28, AOS Astronomy Day, Cradle of Aviation Museum
Apr 13, Spring Urban Starfest in Central Park, NY 6-10pm, www.aaa.org
Apr 18-19, 8th Annual Northeast Astro Imaging Conference, http://www.rocklandastronomy.com/NEAIC/index.html
Apr 20-21, 22nd Annual Northeast Astronomy Forum & Telescope Show, http://www.rocklandastronomy.com/NEAF/index.html
May 5-12, Texas Star Party, http://texasstarparty.org/
May 22-27, Riverside Telescope Makers Conference, CA http://www.rtmcastronomyexpo.org/general.html
June 6-9, Cherry Springs, PA Star Party, https://www.facebook.com/pages/Cherry-Springs-Star-Party-2013/295858413801517
June 8-15, Grand Canyon Star Party North Rim, www.saguaroastro.org/content/2013GrandCanyonStarPartyNorthRim.htm
June 8-15, Grand Canyon Star Party South Rim, http://tucsonastronomy.org/2011/06/11/news-and-information/
July 10-13, Green Bank Star Quest WVa, http://www.greenbankstarquest.org/
July 10-14, Mason Dixon star Party, Pa http://www.masondixonstarparty.org/
July 12-14, AOS StarFest Shady Pines Campground, Savoy, MA www.shadypinescampground.com
July 12-13 Connecticut River Valley Astronomers Conjunction, http://www.philharrington.net/astroconjunction/
July 24-27, ALCON 2013 Atlanta, GA http://www.atlantaastronomy.org/FocalPoints/WFP-201302.pdf page 6
Aug 2-11, Savoy Star Party Shady Pines Campground, Savoy, MA www.shadypinescampground.com
Aug 8-11, Stellafane Star Party, VT http://stellafane.org/
Aug 10-19, Shady Pines Star Party, MA http://www.shadypinescampground.net/images/promos/Activity_List.png
Sept 6-8, Black Forest Star Party, Cherry Springs PA http://www.bfsp.org/starparty/index.cfm
Sept 6-8, Jersey StarQuest, Hope NJ
Sept 29-Oct 6, Peach State Star Gaze, GA http://www.atlantaastronomy.org/PSSG/
Oct 12, AOS Astronomy Day, Cradle of Aviation
Oct 12-AOS, International Observe the Moon Night Location and Time TBA Rain date Oct 13
Oct 25-27, 35th Custer Jamboree "www.custerobservatory.org
Nov 1-2, CSPG Fall Star Party, FL http://chieflandstarpartygroup.com/events.html