B12 nightclub, Madrid
Student nightclub in Chamartín (El Viso) — reggaeton and commercial, tickets from €12.
Prices at B12
Guide prices: they may vary by date and event. Buying online guarantees entry and the best price; at the door tickets are usually more expensive and depend on capacity.
🇪🇸 Heads-up: the ticket website is in Spanish. If you get stuck, message us on WhatsApp and we’ll book it for you.
About B12
B12 is a student nightclub in Chamartín (El Viso), Madrid. The music is reggaeton and commercial.
Days: Thursday to Saturday, 00:00–06:00. Minimum age: 18+. Dress code: casual.
Groups and celebrations
Coming as a group or celebrating a birthday? Message us on WhatsApp with the date and how many of you there are, and we’ll sort it out.
Getting there
Calle de Joaquín Costa 27, 28002 Madrid
The address is Calle de Joaquín Costa 27, 28002 Madrid. The metro closes around 1:30 am, so to get back late at night use a taxi, a ride-hailing app or the night buses («búhos»).
Before you go
- Minimum age is 18+. Bring your original passport, national ID card or driving licence — photos and copies are not accepted.
- Dress code is casual, but the final decision at the door is always the venue’s.
- Buy your ticket online: it guarantees entry and is cheaper than at the door.
Opening hours and prices by day at B12
| Day | Hours | Free guest list | Entry from | VIP table from |
|---|---|---|---|---|
| Thursday | 00:00 – 06:00 | No | €12 | — |
| Friday | 00:00 – 06:00 | No | €12 | — |
| Saturday | 00:00 – 06:00 | No | €12 | — |
Guide prices: they may vary by date and event. We confirm the exact price when you book.
When to go and what time to arrive
Like most Madrid clubs, B12 starts filling up from 1 am, and the best time is usually between 1:30 and 4 am. With a ticket you can arrive later, although on busy nights it’s best not to leave it too late to avoid long queues.
At the door: age, ID and dress code
To get into B12 you must be 18+ and bring your original ID card, passport or driving licence (no photos or copies). The dress code is casual: informal but neat clothes; avoid flip-flops, swimwear or very sporty clothing. The final decision at the door is always the venue’s, which reserves the right of admission.
Arrive as a group with the booking under one name — you’ll get in much faster. If someone in your group doesn’t meet the age or dress code, better to know beforehand: ask us and we’ll suggest another option.
Getting home
The Madrid Metro closes around 1:30 am and reopens at about 6 am, so when you leave your options are night buses (“búhos”), taxis or ride-hailing apps. In a group, sharing a taxi is usually the easiest and cheapest option. To get there, the nearest Metro stations in the area are Concha Espina (L9), Colombia (L8, L9) and Cruz del Rayo (L9).
B12 FAQ
What days is B12 open?
Thursday to Saturday, 00:00–06:00.
How much is entry at B12?
Tickets start from €12. Prices may vary by date and event.
Is there a free guest list?
No, entry is with a ticket.
What is the minimum age?
Minimum age is 18+. You need an original ID document or passport.
What is the dress code?
The dress code is casual. The final decision at the door is always the venue’s.
How do I book?
Message us on WhatsApp with the date and how many of you there are. We reply in less than an hour, in English.
What time does B12 get busy?
Usually from 1 am, with the best atmosphere between 1:30 and 4 am.
Can I buy a ticket at the door?
If tickets are left, yes, but it’s usually more expensive and depends on capacity. Buying online guarantees entry at the best price.
Can I book for a large group?
Yes. For groups, birthdays or stag and hen parties a VIP table is best. Message us with the date and group size and we’ll send you options.
Prefer Spanish? Ver esta ficha en español.
More ways to go out in Madrid
We can help
Shall we book your night at B12?
Tell us the date and how many of you there are, and we’ll sort out your guest list, ticket or VIP table in less than an hour — in English.
Message us on WhatsAppWe reply in less than an hour · No commitment