Omro is a town in Winnebago County, Wisconsin, United States.

[3] The City of Omro and the unincorporated communities of Harbor Springs, Reighmoor, Rivermoor, and Zion are located in the town.

[3] As of the census[2] of 2000, there were 1,875 people, 706 households, and 556 families residing in the town.

There were 776 housing units at an average density of 23.6 per square mile (9.1/km2).

18.6% of all households were made up of individuals, and 7.1% had someone living alone who was 65 years of age or older.