Function rooms

Koskenranta – unique function room in Helsinki

Koskenranta offers a unique setting for events with up to 1400 guests on Vanhankaupunginkoski rapids, which is only seven kilometres from the centre of Helsinki. The hall of the former water flow laboratory has become a personal banquet hall that offers an excellent setting for events of all sizes.

Convertible Koskenranta offers countless options for organising an event, from meetings to seated gala dinners, from summer parties to Christmas parties and various corporate events. We are happy to design a unique package to suit your event and wishes.

Koskenranta offers an excellent setting for a party or event for up to 150-1400 guests. The magnificent rapids milieu will bring a captivating addition to your event in all seasons and our terrace by the rapids is available to event guests. The versatile and adaptable venue offers numerous options for organising the event, from festive gala dinners to casual festival-inspired buffet dinners and from seated buffet dinners to summer parties. We are happy to plan an event package according to your needs and wishes in terms of furniture and catering, and our own sound and video technician will also take care of the technology, if necessary.

Effortless event organisation
In order to make organising an event in Koskenranta as effortless as possible for the client, we have refined our preparedness and the entire event entity very far. Therefore, as an organizer, you can focus on your guests and the content of the day itself and not worry about the technical matters of the day, for example. Our professional staff will take care of the catering service of your event with a strong confidence, even for larger groups.

Easily accessible
Koskenranta has some free parking space for event guests. There are also good bus connections to Koskenranta from Pasila raillway station, Helsinki city centre and Helsinki-Vantaa Airport, buses stop at the neighbouring Museum of Technology, which is a minute’s walk from the main entrance.


Standing event
with tall tables
1400 guests 


Plated dinner
with square tables
850 guests


Plated dinner
with round tables
550 guests


Seated buffet service
with square tables
700 guests

Convertible event venue

A versatile venue for festive events

Koskenranta offers a charming and unique venue for your event. The stylised factory milieu can be modified into a variety of events, from festive dinners to casual after-work cocktail parties, for example. In order to make event organisation in Koskenranta effortless for the client, we have refined our capabilities very far, both in terms of furniture and AV -technology. In addition to extensive furnishings and a big stage, Koskenrantan has up-to-date meeting audio and visual technology designed specifically for this space, which is taken care of by a sound and video technician if necessary. RGB festive lighting is also istalled in the ceiling. The function room will be furnished to support the content of your event, and smaller cabinets will function as backstage spaces if necessary. Wirtaamo can also be accessed by car, which makes it possible, for example, to carry out car launch events. Just invite your guests – we’ll take care of the rest!


Beutiful event venue with a scenic terrace

A large south-facing terrace right on the edge of the rapids will be available to Koskenranta event guests. Part of the terrace is covered with an awning, which provides shelter from summer rain showers or the scorching sun for those looking for shade.

The entrance to Koskenranta and the function room is through the doors facing the terrace and rapids. The atmospheric vaulted lobby area welcomes guests with its lobby services, and space is also reserved for possible guest registration. For larger events, our lobby is available not only as lobby services but also as a group workspace or, for example, for organising a small-scale awareness session or exhibition stand.

See the ground plan of Koskenranta

Every event is unique. Contact our sales office. We're looking forward to planning your event with excellence!