At park Waseniuksenpuisto will be celebrated on Thursday evening, June 25, from 3:00 PM to 8:00 PM (optional until 9:00 PM)
Rock, street food, market vibes, trunk flea market and other entertainment. In 2026, Tervafest expands to the park of Tervakoski Manor, which will include, among other things, the trunk flea market.

Ruokarekkaralli Mini Street Food festival is also part of Tervafest. Come hungry!

The event is free for both vendors and visitors.
Registration to become a vendor is open. Sign up using this link (form in Finnish).

On stage

Harry J ~ 5:00 PM
Harry J is a Tervakoski-based “jytä” (rock) band that specializes in older rock music. The band covers artists such as Tuomari Nurmio, Jussi Raittinen, Juice Leskinen and other Finnish-language artists from the 1970s–80s. The band blends twangy guitar (rautalanka) and a rock’n’roll beat. Their repertoire is feel‑good Finnish rock from Amarillo to Kake‑rock. The common thread is an uncompromising groove and an enthusiastic lead vocalist. Let the party begin!

Säilä ~ 6:00 PM
Säilä is a versatile and surprising art‑rock band that boldly combines elements of rock, pop, prog, jazz, folk and fusion. Säilä’s songs are narrative and paint soundscapes ranging from delicate to playful. The band is known for its energetic ensemble playing and its ability to break musical boundaries. Fewer boxes, more creativity!

Säilä consists of singer‑bassist Emma Porthan, keyboardist Pessi Heiskanen, guitarist Oskari Leikos, drummer Asla Heiskanen and sometimes featured saxophonist Maiju Pihlava. The band was born from a desire to make free and narrative music that even surprises its creators.

Report After Death ~ 7:00 PM
Report After Death, a band from Hyvinkää, draws inspiration from many different subgenres of metal music, including groove metal and death metal. Their music combines the heavy soundscape of metal with technical riffs and rhythms, bright and fast solos, and emotional melodies. The band is not dedicated to one specific style, but blends and adapts a wide range of elements to create diverse songs.

The lineup consists of lead guitarists Tiitus Raassina and Elias Lammervo, rhythm guitarist Pekko Vanhasalmi, drummer Aleksi Valtti, and bassist Niilo Vicentelo.

In the manor yard

An older man wearing glasses in a black suit.

3 PM
Visitors to the manor will be entertained by Jouko Viita-aho from Turenki, accompanied by Timo Hilden from Tervakoski.

4 PM
Entertainment at the manor by Timo Juote – light mandolin music and a little something else from the world of three chords.

Timo Juote.

At the Ruokarekkaralli Street food festival

Top Wings Fried Chicken

Happy Days Burgers

Dolce Italia gelato

Loimukeisari salmon rolls

Participating in the market area

Koulupako escape games
Koulupako presents experiential escape games located in Tervakoski. At the event it is possible to play guided pop‑up escape games for free.

Soi-Hu
Fresh and tasty market licorices, large Tivoli lollipops and other delicious sweets from a local company. Also gluten‑free licorices available.

Kotoilupuoti
Home decor items, vintage goods, wooden objects and all kinds of treasures for your home.

Anne Reijonen
Archipelago bread, pine resin salve.

Cafe Bar Rengia
Meter licorices and other sweets.

Lintulan Hunaja
Honey and other beehive products for sale.

OP Janakkala
Welcome to use your local bank. Our experts serve you both in Turenki and Tervakoski according to your needs, either face‑to‑face at a branch, by phone or online. Come visit our demo stand to learn about our banking services and chat with our specialists.

Janakkala Parish
An introduction to the activities of Janakkala Parish.

Atelier Maarit Ailio
Face painting, greeting cards and posters made with watercolors.

Tervakosken Tenniskerho ry
Tennis club Tervakosken Tenniskerho will have “open doors” at the tennis court and will present the courts and the activities of the club.

Finns Party of Janakkala
Presenting the activities and themes of the Janakkala branch.

Ole.Fit Tervakoski
Ole.Fit Tervakoski – a local fitness center suitable for all. Come get to know our services, membership options and training programs. At our stall, you can test your grip strength, spin the prize wheel, and participate in raffles.

Janakkala Christian Democrats
Presenting our activities, and organizing a raffle and other fun for children.

Pilvis-korut
Selling carefully made jewelry that suits them who love everything cute and glittery. Selection includes variety of earrings, phone jewelry and bracelets. Website: pilviskorut.fi

Sun.design.by.teija
Selling unique jewelry and bags made out of recycled fabrics. Handmade in Hämeenlinna.