Mau Mau may refer to:

• The Kenya Land and Freedom Army, an anti-colonial force
  • The Mau Mau rebellion, Kenya, 1950s
• Mau Mau Island or White Island, Brooklyn, New York City, US
• Mau Mau (game), a card game
• Gallery Mau Mau, Cape Town, South Africa
• The Mau Maus, a 1950s New York City street gang
• Mau Mau, a 1973 documentary film of The Black Man's Land Trilogy
• Mau Mau (film), two documentary films of 1954 and 1955, resp., about the Mau Mau rebellion

• Mau Mau (band), Italy
• The Mau-Mau's, a Hollywood, California, US, band
• Mau Maus, a fictional hip hop group in the 2000 film Bamboozled

• Mau (disambiguation)
• Radical Chic & Mau-Mauing the Flak Catchers, a 1970 book by Tom Wolfe