# Watch Out, Bitcoin! 2027

> Conference · Fri, 1 October 2027 – Sun, 3 October 2027 · Madrid, Spain

Conference in Madrid, Spain, Oct 1–3 2027.

- When: Fri, 1 October 2027 – Sun, 3 October 2027
- Where: Madrid, Spain
- Type: Conference
- Official page: https://wobitcoin.org/
- Calendar file: https://awesomebitcoinevents.com/events/watch-out-bitcoin-2027/event.ics
- This page: https://awesomebitcoinevents.com/events/watch-out-bitcoin-2027/
- Facts and corrections: https://github.com/itstomekk/awesome-bitcoin-events/issues/new?template=event-correction.yml

## Other editions

- [Watch out, Bitcoin!](https://awesomebitcoinevents.com/events/watch-out-bitcoin/): Oct 3–5 2025, Madrid, Spain (Conference). Official page: https://wobitcoin.org/
- [Watch Out, Bitcoin! 2026](https://awesomebitcoinevents.com/events/watch-out-bitcoin-2026/): Oct 2–4 2026, Madrid, Spain (Conference). Official page: http://wobitcoin.org/

## More upcoming events in Spain

- [Whitepaper Day BBQ (BCC8333)](https://awesomebitcoinevents.com/events/whitepaper-day-bbq-bcc8333/): Oct 31 2026, Barcelona, Spain (Meetup). Official page: https://www.bcc8333.xyz/#whitepaper-day

## Meetups in Spain

- [Barcelona Bitcoin Hub](https://bcnbtchub.com/): Barcelona, Spain. Meetup group
- [Barcelona Bitcoin Only](https://www.meetup.com/bitcoin-barcelona/): Barcelona, Spain. Meetup group
- [BitcoinWalk Barcelona](https://bitcoinwalk.org/barcelona/): Barcelona, Spain. Bitcoin walk
- [BitDevs Barcelona](https://bitdevsbarcelona.org/): Barcelona, Spain. Socratic Seminar
- [BitcoinWalk Madrid](https://bitcoinwalk.org/madrid/): Madrid, Spain. Bitcoin walk
- [Bitcoin Murcia 2140](https://2140meetups.com/comunidad/5555/): Murcia, Spain. 2140 Meetups

Source list: https://awesomebitcoinevents.com/index.md