Flos (disambiguation)

Flos is a genus of butterflies in the family Lycaenidae.

Flos may also refer to:


 * Flos (book), a 1225 book by Fibonacci
 * Flos Greig (1880–1958), Australian lawyer
 * František Flos (1864–1961), Czech novelist
 * The FLOS, Former Ladies of the Supremes, music group