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Opening of the Seinäjoki megastore

4/24/2026

The Seinäjoki megastore opens its doors on April 23. Welcome to an exciting grand opening event!

Welcome to the grand opening of our over 15,000 m² department store at Ideapark Seinäjoki on Thursday, April 23, starting at 7 am – come and enjoy the atmosphere and great savings!

From April 23 to 25, the first 1,000 paying customers each day will receive a product bag. The total value of the bags exceeds €100,000.

There will be plenty of grand opening events for the whole family, both inside the store and outside on the grounds:

Thu 23 Apr: Mika Keski-Korpi from 12 pm to 6 pm. Drifting car and motorhome on display.

Sat 25 Apr: Meet the Sylvanian Families chocolate bunny from 11 am to 5 pm, and enjoy Aquabeads crafts from 11 am to 5 pm.

Fri 1 May: Classic and hobby car event, plus balloon giveaway from 10 am to 3 pm.

Sat 2 May: Amin Asikainen, boxing machine and Meet & Greet from 10 am to 1 pm and 1:30 pm to 4 pm.

Fri–Sat 8–9 May: Ami Jatila nutrition measurement / natural health product presenter. Fri from 12 pm to 2:30 pm and 3 pm to 6 pm. Sat from 11 am to 2:30 pm and 3 pm to 5 pm. YouTuber Aleksi Manninen Meet & Greet on 9 May from 10 am to 9 pm.

Fri 15 May: Free sausages and Jussittaret Meet & Greet from 10 am to 5 pm.

Sat 16 May: Free sausages and Seinäjoen Maila-Jussit Meet & Greet from 10 am to 5 pm.

Answers to customers’ most common questions about the grand opening

Where is Kärkkäinen Seinäjoki store located? Our brand-new hypermarket of over 15,000 m² is located in Seinäjoki Ideapark at Suupohjantie 57.

What are the opening day business hours? On the grand opening day, our store will serve customers according to our normal opening hours. On Thursday, April 23, we are open from 7 AM to 9 PM. Our regular opening hours are: Monday to Friday: 7 AM to 9 PM Saturday: 8 AM to 9 PM Sunday: 10 AM to 9 PM

How long will the Kärkkäinen Seinäjoki grand opening celebrations last? You can enjoy the grand opening atmosphere, super deals, and fun program all the way until the middle of May. However, it is worth joining the celebration right away, as the fastest visitors will get the best offers and surprises first.

Are there any special offers during the grand opening? How long are the grand opening offers valid? Absolutely — there will be plenty of special offers. Hundreds and hundreds of grand opening deals will be available as soon as you step into our store. You can get a preview of the offers in our promotional leaflet, which is also packed with unmissable bargains.

Can the grand opening offers also be used in the online store? The grand opening offers are available in-store only. Of course, you can always find our unbeatable selection in our online store at guaranteed low prices, but to enjoy the grand opening deals, you will need to visit our hypermarket.

Will there be any special program during the grand opening? Absolutely — there will be plenty of activities for the whole family, both inside the store and outdoors. You can find the detailed grand opening program on this page, so welcome to join us and enjoy the grand opening atmosphere.