The white-tailed crested flycatcher is a species of bird in the flycatcher family Stenostiridae. It has a discontinuous distribution in eastern Africa. There are three subspecies, E. a. albonotata of central Kenya, and Uganda through to south west Tanzania; E. a. subvaerulea, which ranges from southern Kenya to Malawi and E. a. swynnertoni of Zimbabwe and Mozambique.