List of highways numbered 574

• A574 road
• Alberta Highway 574
• County Road 574 (Hernando County, Florida)
• County Road 574 (Hillsborough County, Florida)
• County Route 574 (Erie County, New York)
• Farm to Market Road 574
• Florida State Road 574
• Kentucky Route 574
• Louisiana Highway 574
• Louisiana Highway 574-1
• Louisiana Highway 574-10
• Louisiana Highway 574-11
• Louisiana Highway 574-12
• Louisiana Highway 574-3
• Louisiana Highway 574-4
• Louisiana Highway 574-5
• Louisiana Highway 574-6
• Louisiana Highway 574-7
• Louisiana Highway 574-8
• Louisiana Highway 574-9
• Nevada State Route 574
• New Mexico State Road 574
• Ohio State Route 574
• Ontario Highway 574
• Saskatchewan Highway 943
• South Carolina Highway 574