Vinnuflokkurin (The Business Party) was a political party in the Faroe Islands. It was founded by bank director Thorstein Petersen in 1935. The party was listed ("I" in the election letters) at the 1936 elections, and took 8.1 percent of the vote, enough to gain 2 seats at the Løgting. Petersen didn't represent the party in the Løgting itself.
Dagblaðið was the publication for Vinnuflokkurin, and went on to become Fólkaflokkurin in 1939.