Hijuelos was born in New York City, in Morningside Heights, Manhattan. His parents were Cuban immigrants. He studied at the Corpus Christi School in Morningside Heights. Later, he attended Bronx Community College, Lehman College, and Manhattan Community College. He studied writing at the City College of New York and earned two degrees in Creative Writing there: his B.A. in1975 and M.A. in 1976. He had several jobs before becoming a full-time writer.