
Muun
Self-custodial 2-of-2 multisig mobile wallet for bitcoin and Lightning payments.
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Conference7 November 2026 at 09:00 GMT+9Seoul, South Korea ◌
Listed by Plan ₿ Network
Meetup7 November 2026 at 11:00 GMT-6Bitcoin y Lightning Guadalajara area, Mexico ◌
Listed by Meetup
Meetup7 November 2026 at 14:00 GMT-5Bitcoin Charlotte area, United States ◌
Listed by Meetup
Meetup7 November 2026 at 17:00 GMT-8Bay Area Bitcoiners area, United States ◌
Listed by Meetup
Meetup8 November 2026 at 15:00 CETKempten (Allgäu), Germany ◌
Meetup8 November 2026 at 18:00 GMT-5Western Mass Bitcoin area, United States ◌
Listed by Meetup
Meetup9 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup9 November 2026 at 17:00 GMT-5Grand Rapids Bitcoin area, United States ◌
Listed by Meetup
Meetup9 November 2026 at 18:30 GMT-5Bitcoin Charlotte area, United States ◌
Listed by Meetup
Meetup10 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup10 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup10 November 2026 at 19:00 CETHilpoltstein, Germany ◌
Listed by Nostr
Meetup10 November 2026 at 17:00 GMT-6Bitcoin Park area, United States ◌
Listed by Meetup
Meetup11 November 2026 at 18:00 GMT+11Bitcoin Northern Beaches area, Australia ◌
Listed by Meetup
Meetup11 November 2026 at 19:30 CETArnhem Bitcoin City area, Netherlands ◌
Listed by Meetup
Meetup11 November 2026 at 18:00 GMT-5Atlanta BitDevs area, United States ◌
Listed by Meetup
Meetup11 November 2026 at 20:00 GMT-5Detroit Bitcoin and Beer area, United States ◌
Listed by Meetup
Meetup12 November 2026 at 17:30 GMT+10Bitcoin Noosa area, Australia ◌
Listed by Meetup
Meetup12 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup12 November 2026 at 18:00 CETBitcoin Uppsala area, Sweden ◌
Listed by Meetup
Meetup12 November 2026 at 18:00 CETPrague, Czechia ◌
Listed by Nostr
Meetup12 November 2026 at 18:00 CETLinz, Austria ◌
Listed by Nostr
Meetup12 November 2026 at 19:00 CETBitcoin Alps area, Switzerland ◌
Listed by Meetup
Meetup12 November 2026 at 16:30 GMT-7Bitcoin & Beer area, United States ◌
Listed by Meetup
Meetup12 November 2026 at 17:30 GMT-6Bitcoin Park area, United States ◌
Listed by Meetup
Meetup12 November 2026 at 18:30 GMT-6Dallas Bitcoin area, United States ◌
Listed by Meetup
Meetup12 November 2026 at 18:00 GMT-7Boulder Bitcoin area, United States ◌
Listed by Meetup
Meetup12 November 2026 at 19:00 GMT-8SacTown Bitcoin area, United States ◌
Listed by Meetup
Meetup13 November 2026 at 18:00 CETBitcoin Uppsala area, Sweden ◌
Listed by Meetup
Meetup13 November 2026 at 18:30 CETOberndorf am Neckar, Germany ◌
Listed by Nostr
Meetup14 November 2026 at 13:00 GMT+11Bitcoin Byron Bay area, Australia ◌
Listed by Meetup
Meetup14 November 2026 at 11:00 GMT-5Bitcoin District area, United States ◌
Listed by Meetup
Meetup14 November 2026 at 11:00 GMT-6Bitcoin y Lightning Guadalajara area, Mexico ◌
Listed by Meetup
Meetup14 November 2026 at 14:00 GMT-5Bitcoin Charlotte area, United States ◌
Listed by Meetup
Meetup14 November 2026 at 14:00 GMT-8Bay Area Bitcoiners area, United States ◌
Listed by Meetup
Meetup14 November 2026 at 19:00 GMT-5Detroit Bitcoin and Beer area, United States ◌
Listed by Meetup
Meetup15 November 2026 at 18:00 UTCMexico
Listed by Luma
Meetup16 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup16 November 2026 at 19:00 CETOberschlierbach, Austria ◌
Listed by Nostr
Meetup16 November 2026 at 19:00 CETKempten (Allgäu), Germany ◌
Meetup16 November 2026 at 23:30 UTCNew York, United States
Listed by Luma
Meetup16 November 2026 at 18:30 GMT-6Magic City Bitcoin area, United States ◌
Listed by Meetup
Meetup17 November 2026 at 20:00 GMT+5:30Bitshala area, India ◌
Listed by Meetup
Meetup17 November 2026 at 16:30 CETTeplice, Czechia ◌
Listed by Nostr
693 communities
Bitcoin-only companies and projects: they support Bitcoin and no other cryptocurrency or token. Each card links the page that supports it.
This selection is being reviewed by the editors. Report a mistake or suggest a company on GitHub. Suggest a correction ↗

Self-custodial 2-of-2 multisig mobile wallet for bitcoin and Lightning payments.

Open-source desktop Bitcoin wallet focused on security, privacy and hardware wallet support.

Developer of Liana, an open-source Bitcoin wallet with timelocked recovery and inheritance paths.

Open-source mobile wallet for Bitcoin and Lightning with an embedded node or remote node connection.

Open-source DIY air-gapped Bitcoin signing device built from low-cost parts.

Non-custodial bitcoin exchange and open-source BULL wallet, active in Canada, Europe and Latin America.

France
French Lightning Network developer behind the Eclair implementation and the Phoenix wallet.

Self-hosted Bitcoin and Lightning node platform, as free software or preinstalled hardware.

Open-source do-it-yourself Bitcoin and Lightning full node for Raspberry Pi.

Open-source, self-hostable Bitcoin mempool and blockchain explorer with a public API.

Non-custodial Bitcoin mining pool using TIDES payouts and the DATUM protocol for miner-built templates.

Bitcoin education initiative offering free open-source courses, tutorials and local hubs.

Open-source desktop Bitcoin wallet with built-in coinjoin and Tor routing.
One map for the Bitcoin community, built from open sources and refreshed automatically.
Updated 7 November 2026 at 13:16 UTC
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The Community Atlas is free software (MIT). Fork it and edit one profile folder to publish an atlas for your city, country or region, with your own name, colours and events. You can also embed this one. GitHub ↗
Code: MIT. Places and communities: © OpenStreetMap contributors and BTC Map, ODbL. Plan ₿ Network events: CC BY-SA 4.0. Meetup events are linked, not copied: titles and times only. Luma events are linked, not copied: titles, times and places only. Nostr events are public notes signed by their authors. Basemap: OpenFreeMap, © OpenMapTiles, © OpenStreetMap contributors. Names and logos belong to their owners.