Astrophysics groups | Meetup

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Meet other local people interested in Astrophysics: share experiences, inspire and encourage each other! Join a Astrophysics group.

63,655

members

75

groups

Join Astrophysics groups

Related Topics:

Amateur Astronomy

Commercial Space Travel

Largest Astrophysics groups

1

SJ Astronomy

7,891 Astronomy Enthusiasts | San Jose,

Organized by Rob Jaworski

Sunspots Labeled 20250907 (SDO HMI, SpaceWeather)

H-Alpha B&W 20250907 (NSO/GONG H-alpha Big Bear USA)

2

The Calgary Astronomy Meetup Group

5,757 Star Gazers | Calgary,

Organized by Roland Dechesne

3

Hyderabad Astronomers Meetup

5,728 Amateur Adventure Astronomers | Hyderabad,

Organized by Harsha Pandula

4

Northern Virginia Astronomy Club - NOVAC

4,110 Astronomers | Fairfax,

Organized by NOVAC

5

The NYC Physics and Astronomy Meetup

3,274 Physics & Astronomy Enthusiasts | New York,

Organized by Eric Lerner

6

Mid-Hudson Astronomical Association

2,951 Stargazers | New Paltz,

Organized by MHAA Organizer

7

Brighton Astro

2,238 Members | Brighton,

Organized by Pete G

8

Astronomical Assoc. of Northern California

1,821 AANCers | Oakland,

Organized by Richard Ozer

9

Warren Astronomical Society

1,820 Astronomers | Warren,

Organized by Dale Thieme

10

Melbourne Astronomy Group

1,706 Star Dusts | Melbourne,

Organized by Colin Robson

Random photo from last night, was doing some lens testing before the clouds rolled in.

here is jupiter from last night. would be great to have a meetup while viewing is good!

Newest Astrophysics groups

Amateur Astronomers Club

Started Jan 1 in Pune, in

Stockholm Astro Explorers

Started Jan 1 in Stockholm, se

Explora el cielo urbano de Madrid: Astronomía para todos

Started Jan 1 in Madrid, es

Astrophysik & Evolution - Berlin

Started Jan 1 in Berlin, de

All Physics Things Considered (APTC) Meetup Group

Started Jan 1 in Cary, us

Cape Town Astronomy Meetup Group

Started Jan 1 in Cape Town, za