With its 13th-century monumental cellar, the Koornbeurs is a wonderful location for parties, drinks, band evenings and other activities. We have a professional sound system and a bar with two types of lager on tap and a wide range of specialty and strong beer. In addition, everything is run by the volunteers of O.J.V. the Koornbeurs, who have put down many great evenings with their enthusiasm.

Basement rental

On Fridays and Saturdays we regularly organize open and private parties. In addition to our own evenings such as Kelderjam, Ondergronds, and Metalcafé, evenings are also organized by external parties. This can vary from open events such as The Black House (Underground House & Techno events in and around Delft), comedy evenings, parties for other associations with less space or without their own building, stag and hen nights, children's parties or drinks with a large group of friends.

Questions about technical specifications of the cellar, such as the available equipment? You can find them here.

Interested in renting the basement? Send an email to !

Prefer to rent the basement on another day? That is certainly possible in consultation! Wednesdays excluded.

Attic rental

Are you graduating? The Koornbeurs has a cozy tea loft where you can appropriately toast with a small group (think up to 30 people). There is standard draft beer and an assortment of soft drinks, juice, tea and coffee in the attic, but other drinks can also be served in consultation, such as bottled specialty beer and various types of strong liquer. It is also possible to rent a beamer for a small fee.

In principle, it is possible to schedule a drink every day of the week.

Interested in renting the attic? Send an email to !

Prefer to have a tour first? On Tuesdays and Thursdays, the attic bar is open from 20:00 to 22:00 for a cup of tea or coffee.