Hietsu Flea Market

May 23 – 24, 2026

Hietalahti Market Square

00180 Helsinki

The legendary Hietsu Flea Market summer season is here! Come and explore one of Helsinki’s most iconic outdoor flea markets at Hietalahti Market Square. Discover vintage treasures, second-hand finds, clothes, antiques, design items, collectibles and unexpected gems from up to 80 sellers.

 

Hietalahti Market Square

23.-24.5.2026

9.00-15.00

Free entry

 

Enjoy the relaxed summer atmosphere, local culture and the restaurants of the historic Hietalahti Market Hall right next to the flea market.

 

Hietsu Outdoor Flea Market is open throughout the summer till the end of August on weekends:
Saturday & Sunday 9.00–15.00

Special flea market week:
5.–11.6. also open on weekdays 11.00–17.00

Closed during Midsummer weekend

Photo Tomi Viitanen