Home > Science > Astronomy > Amateur > Organizations > North America > United States > Pennsylvania
This category is for amateur astronomy groups (clubs, associations, informal gatherings) located in Pennsylvania.
http://3ap.org/
Calendar, facilities, features, guides, and light pollution.
http://www.aelc.us/
Calendar, gallery, events, and resources.
http://www.berksastronomy.org/
Calendar, library, events, and newsletter located at Wyomissing.
http://www.bma2.org/
Picture archive, calendar of events, club event calendar, observation reports, message board, and activities located in Chalfont.
http://www.cpoclub.org/
Skywatch, meetings, resources, calendar, and links located in State College.
http://www.chesmontastro.org/
Forums, newsletters, articles, and news located at Limerick.
http://www.ccas.us/
Astrophotography, calendar, library, maps, and newsletter archive.
http://www.clubs.psu.edu/up/astro/
Meetings, history, events, equipment, and gallery located at University Park.
http://www.rittenhouseastronomicalsociety.org/
Meetings, events, and items of interest located at Philadelphia.
http://ehilbert.wso.net/Starlight/
Observation information, schedule, events, and new observer information located at Hollidaysburg.
http://www.astrohbg.org/
Classes, events, public speaking and observing, information, gallery, star party information, resources, and forum.
http://www.oras.org/
Includes observatory information, education section, calendar, gallery, star party information located in Oil City.
http://www.ycas.org/
Schedule, telescope clinic, public observing, observatory information, and news located at Jacobus.
Home > Science > Astronomy > Amateur > Organizations > North America > United States > Pennsylvania
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