Anal leakage may refer to:

Steatorrhea, a type of oily anal discharge Keriorrhea, a type of oily discharge caused by eating deep sea fish containing wax esters Fecal incontinence, liquid fecal incontinence is a sub-type of fecal incontinence Fecal leakage, a type of fecal incontinence causing minor staining of undergarments in adults Encopresis, liquid fecal soiling and fecal incontinence in children

See also Rectal discharge