List of highways numbered 151

Route 151, or Highway 151, may refer to:

• Prince Edward Island Route 151

• National Route 151

• National Highway 151 (India)

• R151 road (Ireland)

• Japan National Route 151

• Seocheon–Gongju Expressway

• A151 road
• B151 road

• U.S. Route 151
• Alabama State Route 151
• Arkansas Highway 151
• California State Route 151
• Colorado State Highway 151
• Connecticut Route 151
• Florida State Road 151
• Georgia State Route 151
• Hawaii Route 151 (former)
• Illinois Route 151
• Kentucky Route 151
• Louisiana Highway 151
• Maine State Route 151
• Maryland Route 151
• Massachusetts Route 151
• M-151 (Michigan Highway) (former)
• Missouri Route 151
• New Hampshire Route 151
• New Jersey Route 151 (former)
• New York State Route 151
• North Carolina Highway 151
• Ohio State Route 151
• Oklahoma State Highway 151
• Pennsylvania Route 151
• South Carolina Highway 151
• Tennessee State Route 151
• Texas State Highway 151
  • Texas State Highway Loop 151
  • Texas State Highway Spur 151
• Utah State Route 151
• Virginia State Route 151
• Washington State Route 151 (former)
• Wyoming Highway 151

Territories

• Puerto Rico Highway 151