Bibendum, commonly referred to in English as the Michelin Man or Michelin Tire Man, is the official mascot of the Michelin tire company. A humanoid figure consisting of stacked white tires, it was introduced at the Lyon Exhibition of 1894 where the Michelin brothers had a stand. He is one of the world's oldest trademarks still in active use. The slogan Nunc est bibendum is taken from Horace's Odes. He is also referred to as Bib or Bibelobis.

Michelin, in full Compagnie Générale des Établissements Michelin SCA, is a French multinational tyre manufacturing company based in Clermont-Ferrand in the Auvergne-Rhône-Alpes région of France. It is the second largest tyre manufacturer in the world behind Bridgestone and larger than both Goodyear and Continental. In addition to the Michelin brand, it also owns the Kléber tyres company, Uniroyal-Goodrich Tire Company, SASCAR, Bookatable and Camso brands. Michelin is also notable for its Red and Green travel guides, its roadmaps, the Michelin stars that the Red Guide awards to restaurants for their cooking, and for its company mascot Bibendum, colloquially known as the Michelin Man, who is a humanoid consisting of tyres.