Chemnitzer may refer to:

• Chemnitzer concertina, a large, square concertina used for traditional German and polka music
• Chemnitzer Land, a former district in the Free State of Saxony, Germany
• Chemnitzer FC, a German football club based in Chemnitz, Saxony
• Chemnitzer BC, a German football club based in Chemnitz, Saxony

• Gerrards Cross Memorial Building
• Gerrards Rederi
• Gerrard, Steven
• Gerrard, Thomas
• Gerrard V
• Gerra servorsa
• Gerra servosa
• Gerreiformes
• Gerres embryx
• Gerres plumieri
• Gerretsen, Mark
• Gerret Willemsz Heda
• Gerrhae
• Gerrhea
• Gerrhonotus parvus
• Gerrhonotus rhombifer
• Gerrhopilidae
• Gerrhopilus andamanensis
• Gerrhopilus beddomii
• Gerrhopilus depressiceps
• Gerrhopilus fredparkeri
• Gerrhopilus inornatus
• Gerrhopilus manilae
• Gerrhopilus mcdowelli
• Gerrhopilus mirus