Steinbach is a provincial electoral division in the Canadian province of Manitoba that encompasses the city of Steinbach, the riding's namesake, and northeastern part of the Rural Municipality of Hanover.

Originally a much larger riding in terms of geographical area, Steinbach has been redistributed three times (1999, 2011, and 2019) in response to the city of Steinbach's rapid population growth and is now among the smallest provincial ridings in terms of land area outside of Winnipeg.

In the year 1999, the average family income was $46,133, and the unemployment rate was 5.00%.

Steinbach's rural nature, as well as the city's religious background, gives the riding a strong social conservative tint.

Manitoba political pundits often refer to Steinbach as a "yellow dog riding," as it is one of many rural ridings where it is often said in jest that the Tories could nominate a yellow dog and still win.