Superstore employees in Manitoba are taking a strike vote Sunday evening.

Workers in Winnipeg, Brandon, Dauphin, Steinbach, Winkler, The Pas, Swan River and Dauphin are all holding their own votes.

UFCW local president Jeff Traeger posted a video about it on the union's website.

"I can tell you that the last three days of bargaining have gone very poorly," Traeger says in the video. "And as a result and as many of you are already aware, we have a strike vote scheduled this Sunday night at 7 o'clock in seven communities in Manitoba."

The vote in Winnipeg will be held at the Convention Centre.

There are more than 3-thousand UFCW workers in Manitoba.