Only a short walk away from the centre of Helsinki, the festival takes place at the historical Suvilahti former power plant area in Helsinki. The factory area has been transformed into a perfect setting for the festivities with lighting design, decorations, design and the latest in event technology.

The Suvilahti festival area houses 11 different venues for Flow, including massive outdoor and tent stages for thrilling and atmospheric spectacles as well as cosy indoor and outdoor venues for more intimate moments. The Main Stage is fit to entertain the complete festival capacity of 25,000 people, while the smaller stages are suited for audiences of less than a thousand festival goers. Take a closer look below.

Main Stage

All roads lead to the Main Stage, which dominates the center of the festival area. This eye-catching primary stage is located at the core of the Flow environment, and is reachable or visible from almost every part of Suvilahti. The classic outdoor Main Stage has seen some of the brightest stars of the global music scene and been the epicenter of unforgettable Flow discoveries.

Lapin Kulta Red Arena

First introduced to Flow Festival’s audience in 2016, the gigantic tent stage, boasting a capacity of almost 15,000 persons, has become one of the festival area’s reference points. The flagship tent by Kayam has a maximum height of 20 metres, and the stage structure equals the Main Stage in size. The ceiling of the tent has been equipped with 100 acoustic panels custom-made for Flow by Soften. The installation-like panels breathe the festival’s visual identity made by Bond Agency.

Balloon 360° Stage

Balloon 360° is the beating heart of the Flow Festival. The stage was born six years ago as the result of an architecture competition and has since become one of the festival’s hallmarks. The stage is like a planet of its own where the atmosphere is always enchanting and intimate, and offers festival goers goosebump-inducing performance spectacles. In 2017, the Balloon 360° moved to a whole new area with a new seating capacity of over 1,600 persons and new stairwells that helped getting to the upper levels of the venue.

Black Tent

The Black Tent is known for its palpable atmosphere. Top billing artists fill up the tent with music fans year to year, so we recommend that festival goers make their way to the Black Tent events with time to spare for the best seats in the house.

The Other Sound @ Sun Effects Voimala

Voimala, the “power plant” of Suvilahti, is the largest of the industrial structures in the area. The wide open, thousand-square-meter hall has the distinction of serving as the Flow Festival’s official sanctuary for a program called The Other Sound, which shines a light on the gems of experimental music. The Voimala stage has been named after Flow’s partner, the light art collective and production house Sun Effects, that has been taking care of Flow’s lightning design for over ten years. The experimental music program really comes into its own with the atmospheric lighting and video art, and there will be an impressive piece of video mapping and a light installation exhibition at the venue as well.

Resident Advisor Front Yard

Premiered in 2017, the lush new Resident Advisor Front Yard offers a large outdoor venue to see the top names in electronic music. At Front Yard the parties take place in the middle of grungy containers and dazzling lights.


Red Garden

Flow’s Red Garden brings quirky parties to the festival. Red Garden is a visual experience in symbiosis with the eternal colour red. It’s a bit of Twin Peaks and a bit of deceased Spanish lady’s ivy-covered mansion, where trees are growing inside her red, velvety living room. Red Garden will take you on a journey through red nightlife along with its red characters.


Flow Festival’s cozy lawn area Backyard is a green oasis known for its joyous atmosphere. The legendary Backyard dives deep into the history and the present of club music. This year Backyard offers a program hewing to Flow Festival’s club music director Toni Rantanen’s alias DJ Lil Tony’s Music4Friends concept: organic club music for friends around the world, regardless of year or genre. On Flow’s traditional Family Sunday, Backyard will be one of the venues to host fun activities for kids and families.