Wirock is an unincorporated community between Bondin and Iona townships in Murray County, Minnesota, United States.

Wirock, is located largely within the northeast quarter of Section 24 of Iona Township.

In 1906 Mr. Weirauch deeded two acres of land to the Chicago, Milwaukee and St. Paul Railroad for a side track.

John Uttech operated the blacksmith shop, hardware store and post office.

[5] Wirock was the last village established in Murray County, and suffered the general decline of so many other small communities.