Cheb is a city in the Czech Republic.

Cheb may also refer to:

Cheb, Iran, a village in Iran Cheb (film), a 1991 film Cheb Balowski, a Spanish musical group of ten singers in Spanish, Catalan, and Arabic Cheb i Sabbah (1947–2013), DJ a title for raï musicians (from Arabic shābb, "young man"): Cheb Bilal (born 1966), well-known Algerian raï singer Cheb Hasni (1968–1994), performer of Algerian raï music Cheb Khaled, another raï music performer Cheb Mami (born 1966), stage name of another Algerian raï music performer Cheb Sahraoui (born 1961), Algerian raï musician Cheb (musician), Moroccan musician Biology CheB, is a demethylase of methyl-accepting chemotaxis proteins (MCP)