Browse 5 active Astronomy communities on Telegram in English. All have 100+ members and are publicly joinable.
The largest Astronomy Telegram group in our directory is 🇧🇳Brunei Astronomy 🔭 (NOT ACTIVE) >> JOIN WhatsApp Group bruneiastronomy.org/whatsapp or Channel bruneiastronomy.org/channel with 179 members. You can join it directly from the list above.
Our directory lists 5 Astronomy Telegram groups, all with 100+ members and a public join link. The average group has 50 members.
Yes, 5 out of 5 Astronomy groups in our directory use English as the primary language.
A Telegram group is a two-way community — all members can chat and discuss. A channel is broadcast-only — admins post content and members read. Groups are better for community discussion; channels for news and updates.
Check member count (larger = more active), read the group description, and look at the language. All groups listed here are publicly joinable — click Join on any card to open Telegram instantly.
