Wertheim may refer to: Wertheim (surname) Wertheim (company), a company that manufactures vacuum cleaners Wertheim (department store), a chain of German department stores Wertheim & Co., an investment firm Wertheim am Main, Baden-Württemberg, Germany Wertheim National Wildlife Refuge, a protected wetlands on Long Island, New York Wertheim Piano, an Australian brand of piano Wertheim-Meigs operation, a surgical procedure for the treatment of cervical cancer See also Wertheimer, a surname Wertheim Gallery Wertheim effect Wertheim surgery