Xuanwu

Xuanwu or Xuan Wu may refer to:

Xuánwǔ (玄武)

• Black Tortoise or Turtle, one of the Four Symbols of Chinese astronomy
• Xuan Wu (god), also written Xuanwu, a god in Chinese mythology
• Xuanwu District, Nanjing, China
• Xuanwu Lake in Nanjing, China
• Xuanwu, Luyi County, a town in Luyi County, Henan, in China

Xuānwǔ (宣武)

• Xuanwu District, Beijing, China
• Emperor Xuanwu of Northern Wei