Red clay (disambiguation)

Red clay, or Ultisol, is a type of soil.

Red clay may also refer to:

• Red clay used in pottery
• Pelagic red clay, a type of pelagic (deepwater) sediment
• Red Clay State Historic Park, Tennessee, U.S.
• Red Clay, Georgia, an unincorporated community
• Red clay, a type of clay court in tennis
• Hong Ni (红泥, literally, "red clay"), a type of Chinese clay used in pottery, see Yixing clay