  viroqua is the county seat of vernon county, wisconsin, united states. the population was 4,362 at the 2010 census. the city is located within the town of viroqua. ==history== the native american ho-chunk inhabited the area now known as vernon county and the area of viroqua. the ho-chunk, formerly known as the winnebago, are a siouan-speaking people and lived in the western great lakes region for thousands of years. the ho-chunk were removed westward beginning in the 1820s.loew, patty. indian nations of wisconsin: histories of endurance and renewal. madison: wisconsin historical society press, 200
Cities_in_Vernon_County,_Wisconsin Cities_in_Wisconsin County_seats_in_Wisconsin