Green Wave may refer to:

• Green wave, a series of traffic lights coordinated to allow continuous traffic flow in one main direction

• The Green Wave, a 2010 documentary film directed by Iranian-German Ali Samadi Ahadi

• Green Wave (radio show), a Vietnamese music chart programme

• The Green Wave, an 1866 painting by Claude Monet

• Green Wave (abortion rights), a group of abortion-rights activists in the Americas

• "Green Wave", a cultivar of the polypodium fern

• Green Wave, a preservationist group, organized by Russian singer and actor Mikhail Novitsky

• Greenwave, a mass science experiment involving primary schools across Ireland

• GreenWave, an aquaculture non-profit in North America

• Green Wave (Malaysia), a political phenomenon in Malaysia

Sports teams

College teams

• Tulane Green Wave, the athletic teams of Tulane University, New Orleans, Louisiana, United States

United States high schools teams

• Abington High School, Abington, Massachusetts

• Ashbrook High School (North Carolina), Gastonia, North Carolina

• Audubon High School, Audubon, New Jersey

• Cathedral High School (Natchez, Mississippi)

• Churchill County High School, Fallon, Nevada

• Clintwood High School, Clintwood, Virginia

• Dover High School (New Hampshire), Dover, New Hampshire

• Easley High School, Easley, South Carolina

• East Grand Forks Senior High School, East Grand Forks, Minnesota

• Father Lopez Catholic High School, Daytona Beach, Florida

• Fort Myers High School, Fort Myers, Florida

• Gallatin High School (Tennessee), Gallatin, Tennessee

• Greenville High School (Ohio), Greenville, Ohio

• Greenfield High School (Massachusetts), Greenfield, Massachusetts

• Holy Name High School, Parma Heights, Ohio

• Hudson Catholic High School (Hudson, Massachusetts)

• Leeds High School, Leeds, Alabama

• Long Branch High School, Long Branch, New Jersey

• Malden High School, Malden, Missouri

• Mattoon High School, Mattoon, Illinois

• Meade County High School, Brandenburg, Kentucky

• Mount Saint Joseph Academy (Rutland, Vermont)

• Narrows High School, Narrows, Virginia

• Newark Catholic High School, Newark, Ohio

• New Milford High School (Connecticut), New Milford, Connecticut

• Ponchatoula High School, Ponchatoula, Louisiana

  Spencer High School (Columbus, Georgia)

• St. Edward Central Catholic High School (Elgin, Illinois)

• Summerville High School, Summerville, South Carolina

• Delbarton School, Morristown, New Jersey

• West Point High School (Mississippi), West Point, Mississippi