Route 151, or Highway 151, may refer to:

Canada

• Prince Edward Island Route 151

Costa Rica

• National Route 151

India

• National Highway 151 (India)

Ireland

• R151 road (Ireland)

Japan

• Japan National Route 151

Korea, South

• Seocheon–Gongju Expressway

United States

• 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

This article includes a list of roads, streets, highways, or other routes that are associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.