List of highways numbered 50

International

• European route E50

Brazil

• [[File:BR-050_jct.svg|20px]] BR-050

Canada

• [[File:Alberta Highway 50.svg|20px]] Alberta Highway 50
• [[File:Manitoba Highway 50.svg|20px]] Manitoba Highway 50
• [[File:NL Route 50.svg|20px]] Newfoundland and Labrador Route 50
• [[File:Ontario King's Highway 50.svg|20px]] Ontario Highway 50 (Also referred to as
• [[File:Quebec Autoroute 50.svg|20px]] Quebec Autoroute 50

China

• [[File:China Expwy G50 sign with name.svg|30px]] G50 Expressway

Czech Republic

• [[File:SilniceI50.svg|26px]] I/50 Highway; Czech: Silnice I/50

Finland

• [[File:Finland road sign F30-50.svg|25px]] Ring III (Kt 50)

Greece

• [[File:GR-EO-50.svg|33px]] EO50 road

India

• , a National Highway between Pune and Nashik cities

Ireland

• [[File:M50-IE.svg|35px]] M50 motorway (Ireland)

Israel

• Begin Expressway Highway 50 (Israel). A freeway in Jerusalem, Israel.

Italy

• [[File:Autostrada A50 Italia.svg|25px]] Autostrada A50

Japan

• [[File:Japanese National Route Sign 0050.svg|20px]] Japan National Route 50

Jordan

Korea, South

• [[File:Korea Expressway No.50.svg|25px]] Yeongdong Expressway
• [[File:Korea National Route No.50.svg|25px]] National Route 50

Malaysia

• Malaysia Federal Route 50

New Zealand

• [[File:State Highway 50 NZ.svg|20px]] New Zealand State Highway 50

Poland

• [[File:DK50-PL.svg|30px]] DK50, a national road functioning as a transit ring road around Warsaw
• [[File:A50-PL.svg|30px]] motorway A50, planned motorway being a part of new ring road around Warsaw
• [[File:S50-PL.svg|30px]] expressway S50, planned expressway being a part of new ring road around Warsaw

Turkey

• [[File:O50-TR sign.svg|35px]] , a motorway in Turkey as the half ring road in Adana.

United Kingdom

• [[File:UK road A50.svg|30px]] British A50 (Leicester-Warrington)
• [[File:UK-Motorway-M50.svg|35px]] British M50 (Strensham-Ross on Wye)

United States

• [[File:I-50.svg|20px]] Interstate 50 (North Carolina–Virginia) (former proposal)
• [[File:US 50.svg|20px]] U.S. Route 50
  • [[File:US 50N (1948).svg|20px]] U.S. Route 50N (Kansas) (former)
  • [[File:US 50N (1926).svg|20px]] U.S. Route 50N (Ohio–West Virginia) (former)
  • [[File:US 50S (1948).svg|20px]] U.S. Route 50S (Kansas) (former)
  • [[File:US 50S (1926).svg|20px]] U.S. Route 50S (Ohio–West Virginia) (former)
• [[File:Alabama 50.svg|20px]] Alabama State Route 50
• [[File:Arizona 50.svg|20px]] Arizona State Route 50 (never built)
• [[File:Arkansas 50.svg|20px]] Arkansas Highway 50
• Colorado State Highway 50 (1923-1968) (former)
• [[File:Florida 50.svg|20px]] Florida State Road 50
  • [[File:Florida 50A.svg|25px]] Florida State Road 50A
• [[File:Georgia 50.svg|20px]] Georgia State Route 50
  • [[File:Georgia 50N (1960).svg|20px]] Georgia State Route 50N (former)
  • [[File:Georgia 50S (1960).svg|20px]] Georgia State Route 50S (former)
• [[File:HI-50.svg|20px]] Hawaii Route 50
• [[File:ID-50.svg|20px]] Idaho State Highway 50
• [[File:Illinois 50.svg|20px]] Illinois Route 50
• [[File:Iowa 50.svg|20px]] Iowa Highway 50 (former)
• [[File:Elongated circle 50.svg|20px]] Kentucky Route 50 (former)
• [[File:Louisiana 50.svg|20px]] Louisiana Highway 50
  • [[File:Louisiana 50 (1924).svg|20px]] Louisiana State Route 50 (former)
• [[File:M-50.svg|20px]] M-50 (Michigan highway)
• [[File:MN-50.svg|20px]] Minnesota State Highway 50
  • [[File:County 50 (MN).svg|20px]] County Road 50 (Dakota County, Minnesota)
  • [[File:County 50 (MN).svg|20px]] County Road 50 (Ramsey County, Minnesota)
• [[File:Circle sign 50.svg|20px]] Mississippi Highway 50
• Missouri Route 50 (1922) (former)
• Montana Highway 50 (former)
• [[File:N-50.svg|20px]] Nebraska Highway 50
  • [[File:N LINK 50A.svg|20px]] Nebraska Link 50A
  • [[File:N REC 50B.svg|20px]] Nebraska Recreation Road 50B
  • [[File:N REC 50C.svg|20px]] Nebraska Recreation Road 50C
• [[File:Nevada 50.svg|20px]] Nevada State Route 50 (1935) (former)
• [[File:Circle sign 50.svg|20px]] New Jersey Route 50
  • [[File:Bergen County 50.svg|20px]] County Route 50 (Bergen County, New Jersey)
  • [[File:Monmouth County Route 50 NJ.svg|20px]] County Route 50 (Monmouth County, New Jersey)
  • [[File:Ocean County Route 50 NJ.svg|20px]] County Route 50 (Ocean County, New Jersey)
• [[File:New Mexico 50.svg|20px]] New Mexico State Road 50
• [[File:NY-50.svg|20px]] New York State Route 50
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Cattaraugus County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Cayuga County, New York)
  • [[File:Chautauqua County Route 50 NY.svg|20px]] County Route 50 (Chautauqua County, New York)
  • [[File:Dutchess County Route 50 NY.svg|20px]] County Route 50 (Dutchess County, New York)
  • [[File:Erie County Route 50 NY.svg|20px]] County Route 50 (Erie County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Greene County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Monroe County, New York)
  • [[File:CR 50A jct.svg|20px]] County Route 50A (Oneida County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Onondaga County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Ontario County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Otsego County, New York)
  • [[File:Putnam County Route 50 NY.svg|20px]] County Route 50 (Putnam County, New York)
  • [[File:Rensselaer County Route 50 NY.svg|20px]] County Route 50 (Rensselaer County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Schoharie County, New York)
  • [[File:Suffolk County Route 50 NY.svg|20px]] County Route 50 (Suffolk County, New York)
    • [[File:Suffolk County Route 50A NY.svg|20px]] County Route 50A (Suffolk County, New York)
    • [[File:Suffolk County Route 50B NY.svg|20px]] County Route 50B (Suffolk County, New York)
    • [[File:Suffolk County Route 50C NY.svg|20px]] County Route 50C (Suffolk County, New York)
  • [[File:CR 50 jct.svg|20px]] County Route 50 (Ulster County, New York)
• [[File:NC 50.svg|20px]] North Carolina Highway 50
• [[File:ND-50 (2015).svg|20px]] North Dakota Highway 50
• [[File:OH-50 (1920).svg|20px]] Ohio State Route 50 (1923-1927) (former)
• [[File:Oklahoma State Highway 50.svg|20px]] Oklahoma State Highway 50
  • [[File:Oklahoma State Highway 50A.svg|20px]] Oklahoma State Highway 50A
  • [[File:Oklahoma State Highway 50B.svg|20px]] Oklahoma State Highway 50B
• [[File:OR 50.svg|20px]] Oregon Route 50 (former)
• [[File:PA-50.svg|20px]] Pennsylvania Route 50
• [[File:SC-50.svg|20px]] South Carolina Highway 50 (former, multiple)
• [[File:SD 50.svg|20px]] South Dakota Highway 50
• [[File:Tennessee 50.svg|25px]] Tennessee State Route 50
• [[File:Texas 50.svg|20px]] Texas State Highway 50
  • [[File:Texas Loop 50.svg|20px]] Texas State Highway Loop 50 (former)
  • [[File:Texas Spur 50.svg|20px]] Texas State Highway Spur 50 (former)
  • [[File:Texas FM 50.svg|20px]] Farm to Market Road 50
  • [[File:Texas Park Road 50.svg|20px]] Texas Park Road 50
• [[File:Utah SR 50.svg|20px]] Utah State Route 50 (former, multiple)
• [[File:Virginia 50.svg|20px]] Virginia State Route 50 (former)
• [[File:WIS 50.svg|20px]] Wisconsin Highway 50
• [[File:WY-50.svg|20px]] Wyoming Highway 50