Ditrichaceae is a family of haplolepideous mosses (Dicranidae) in the order Dicranales.
The family Ditrichaceae contains over twenty genera:
Astomiopsis Müll. Hal.
Cladastomum Müll. Hal.
Cleistocarpidium Ochyra & Bednarek-Ochyra
Crumuscus W. R. Buck & Snider
Cygniella H. A. Crum
Eccremidium Hook.f. & Wilson
Kleioweisiopsis Dixon