The 4th Annual Latin Grammy Awards were held in Miami at the American Airlines Arena on Wednesday, September 3, 2003.

Juanes was the night's biggest winner winning a record five awards including Album of the Year.

Juan Luis Guerra and Calle 13 also tied this record in 2007 and 2009 respectively.

Best Tejano Album Jimmy González & El Grupo Mazz — Si Me Faltas Tu Best Norteño Album Los Terribles del Norte — La Tercera Es La Vencida... Eso!

Best Regional Mexican Song Joan Sebastian — "Afortunado" Best Folk Album Mercedes Sosa — Acústico Best Tango Album Sexteto Mayor — Homenaje A Piazzolla Best Flamenco Album Pepe de Lucía — El Corazón De Mi Gente Best Latin Jazz Album Paquito D'Rivera — Brazilian Dreams Best Christian Album Marcos Witt — Sana Nuestra Tierra Best Brazilian Contemporary Pop Album Tribalistas — Tribalistas Best Brazilian Rock Album Os Paralamas do Sucesso — Longo Caminho Best Samba/Pagode Album Alcione — Ao Vivo Best MPB Album Caetano Veloso and Jorge Mautner — Eu Não Peço Desculpa Best Sertaneja Music Album Zezé di Camargo & Luciano — Zezé di Camargo e Luciano Best Brazilian Roots/Regional Album Dominguinhos — Chegando de Mansinho Best Brazilian Song Milton Nascimento and Telo Borges — "Tristesse" (Milton Nascimento and Maria Rita) Best Latin Children's Album Xuxa — Só Para Baixinhos 3 Best Classical Album Paquito D'Rivera — Historia del soldado Best Engineered Album Benny Faccone and Paul McKenna — Revolución de Amor (Maná) Producer of the Year Bebu Silvetti Best Music Video Molotov — "Frijolero"