Olvi plc (Finnish: Olvi Oyj, Nasdaq Helsinki: OLVAS) is a Finnish brewery and soft drinks company founded in 1878 by the brewer Williams Gideon Åberg and his wife Onni.

It currently holds 18.7% of Finland's market share in beverages,[3] making it the third-largest producer of beer, cider and soft drinks in Finland and the largest Finnish-owned business in its sector.

[4] Olvi also has businesses in Latvia (Cēsu Alus) and Belarus (Lidskаe Pivа).

In May 2021, Olvi bought a controlling stake in Denmark's fourth largest brewery A/S Bryggeriet Vestfyen.

After the Russian invasion of Ukraine on March 5, 2022, Olvi announced that it was ceasing exports to Russia and leaving Belarus.