Ascoideaceae Cephaloascaceae Debaryomycetaceae Dipodascaceae Endomycetaceae Lipomycetaceae Metschnikowiaceae Phaffomycetaceae Pichiaceae Saccharomycetaceae Saccharomycodaceae Saccharomycopsidaceae Trichomonascaceae Saccharomycetales belongs to the kingdom of Fungi and the division Ascomycota.

There are currently 13 families recognized as belonging to Saccharomycetales.

[3] According to The Mycota,[2] genera included in the order, but of uncertain taxonomic position (incertae sedis) include Ascobotryozyma J.Kerrigan, M.T.Smith & J.D.Rogers, 2001, Babjeviella, Botryozyma, Candida pro parte, Citeromyces, Coccidiascus, Komagataella, Kuraishia, Macrorhabdus Tomaszewski, Logan, Snowden, Kurtzman & Phalen, 2003 (2), Nadsonia Syd.

1912, Nakazawaea, Pachysolen, Peterozyma, Schizoblastosporidon Ciferri, 1930, Sporopachydermia, and Trigonopsis.

GBIF also lists;[4] Actonia C.W.Dodge, 1935, Aphidomyces Brain, 1923 (5), Ascotrichosporon, Azymocandida, Bacillopsis Petschenko, 1908, Berkhoutia, Blastodendrion, Cicadomyces K.Sulc, 1911, Dabaryomyces Klöcker, 1909, Deakozyma C.P.Kurtzman & C.J.Robnett, 2014 (3), Diutina Khunnamwong, Lertwattanasakul, Jindam., Limtong & Lachance, 2015 (24), Dolichoascus Thibaut & Ansel, 1970, Enantiothamnus Verona, 1933, Endomycodes Delitsch, 1943, Entelexis Walt & E.Johannsen, 1973, Ephebella Itzigsohn, 1857, Eutorulopsis Cif., Fragosia A.Caballero, 1928, Limtongella, Menezesia Torrend, 1913, Metahyphopichia, Middelhovenomyces Kurtzman & Robnett, 2014 (4), Mycotorula, Oleina Van Tieghem, 1887, Parendomyces Queyrat & Laroche, Pseudomycoderma H.Will, 1916, Psyllidomyces P.Buchner, 1912, Sachsia Bay, 1894, Saturnospora Z.W.Liu & C.P.Kurtzman, 1991, Starmerella C.A.Rosa & Lachance (103), Suhomyces M.Blackw.