Wisconsin Highway 14
State Trunk Highway 14 was a number assigned to two different state highways in Wisconsin, United States:Highway 14 from 1917 to 1926, assigned the U.S. Route 8 designation in 1926Highway 14 from 1926 to 1933, currently routed as Highway 81 from Cassville to Beloit and Highway 15 from Beloit to Milwaukee
- For the highway in Wisconsin numbered 14 since 1933, see U.S. Route 14.