The room
Comfortable, unforced and made for staying longer than planned.
Private members club · Madrid
A room for good people and better nights.
Biohazard is a private social club shaped by conversation, music and the people who return.
Estd. 2024
A relaxed members room in Madrid built around real community, considered hospitality and responsible freedom.
Inside the club
Inside Biohazard
Inside Biohazard
The club moves at its own pace. Some nights are quiet and conversational; others gather around music, a match or the simple fact that the right people arrived at the same time.
The people
A mixed community connected by respect, curiosity and an easy social rhythm.
The code
Privacy, consideration and looking after the atmosphere we share.