蘭灰蝶屬（學名：Hypolycaena）是灰蝶科里的一屬。本種分類單元與蒲灰蝶屬（Chliaria）的關係尚待釐清。
物種
Hypolycaenaalcestis(Grose-Smith,1889)
Hypolycaenaamabilis(deNicéville,1895)
Hypolycaenaamanica(Stempffer,1951)
Hypolycaenaanara(Larsen,1986)
Hypolycaenaantifaunus(Westwood,1851)
Hypolycaenaasahi(Okubo,2007)
Hypolycaenaauricostalis(Butler,1897)
Hypolycaenabuxtoni(Hewitson,1874)
Hypolycaenaclenchi(Larsen,1997)
Hypolycaenacoerulea(Aurivillius,1895)
ypolycaenacondamini(Stempffer,1956)
Hypolycaenadanis(C.&R.Felder,1865)
Hypolycaenadubia(Aurivillius,1895)
Hypolycaenaerasmus(Grose-Smith,1900)
Hypolycaenaerylus(Godart,1824)
Hypolycaenahatita(Hewitson,1865)
Hypolycaenairawana(H.Hayashi,Schröder&Treadaway,1984)
Hypolycaenaithna(Hewitson,1869)
Hypolycaenajacksoni(Bethune-Baker,1906)
Hypolycaenakadiskos(Druce,1890)
Hypolycaenakakumi(Larsen,1997)
蘭灰蝶Hypolycaenakina(Hewitson,1869)
Hypolycaenalebona(Hewitson,1865)
Hypolycaenaliara(Druce,1890)
Hypolycaenalochmophila(Tite,1967)
Hypolycaenamerguia(Doherty,1889)
Hypolycaenanaara(Hewitson,1873)
Hypolycaenanigra(Bethune-Baker,1914)
Hypolycaenanilgirica(Moore,1884)
Hypolycaenaobscura(Stempffer,1947)
熱帶蘭灰蝶Hypolycaenaothona(Hewitson,1865)
Hypolycaenaogadenensis(Stempffer,1946)
Hypolycaenapachalica(Butler,1888)
Hypolycaenaphemis(Druce,1895)
Hypolycaenaphilippus(Fabricius,1793)
Hypolycaenaphorbas(Fabricius,1793)
Hypolycaenaschroederi(H.Hayashi,1984)
Hypolycaenaschubotzi(Aurivillius,1923)
Hypolycaenascintillans(Stempffer,1957)
Hypolycaenashirozui(H.Hayashi,1981)
Hypolycaenasimilis(Dufrane,1945)
Hypolycaenasipylus(Felder,1860)
Hypolycaenatearei(Henning,1981)
Hypolycaenathecloides(C.&R.Felder,1860)
Hypolycaenatoshikoae(H.Hayashi,1984)
小蘭灰蝶Hypolycaenavanavasa(Fruhstorfer,1909)
Hypolycaenaxenia(Grose-Smith,1895)
