She was born in Tondo, Manila on December 2, 1945 to parents Esteban Bautista and Gloria Torres. She studied in public schools, both in her elementary and high school years. She graduated from the Emilio Jacinto Elementary School in 1958 and from Torres High School in 1962.
She took up Journalism in the Lyceum of the Philippines, and eventually stopped schooling because all she wanted to do was write. She started writing while she was still 16 years old, and was mainly influenced by her parents who were into composing and poem-writing. Her first stories were published in the magazine, Liwayway. She was the vice-president of the Screenwriters Guild of the Philippines and the chair of the Kapisanan ng mga Manunulat ng Nobelang Popular. She became a national fellow for fiction of the University of the Philippines Creative Writing Center in 1986. She often joins in writing contests, only now she is one of the judges. Until now, Ms. Lualhati Bautista is one of the sought-after writers of our time.
Ms. Lualhati Bautista is known for her outstanding and award-winning novels. Among these, are Gapo (1980), Dekada '70 (1983), and Bata, Bata, Pa'no Ka Ginawa? (1984). All of these won the grand prize in the Don Carlos Palanca Memorial Awards for Literature. Aside from this, she has written numerous poems and short stories, some of which were compiled in an anthology. In addition to being a novelist, Lualhati Bautista is also a movie and television scriptwriter and a short story writer. Her first screenplay is Sakada (Seasonal Sugarcane Workers), a story written in 1972 that exposed the plight of Filipino peasants. Copies of the script were even confiscated by the military. As a writer, Lualhati Bautista received recognition from the Philippine's Don Carlos Palanca Memorial Awards for Literature and then the Surian ng Wikang Pambansa in 1987. Her award-winning screenplays include Bulaklak sa City Jail (1984), Kung Mahawi Man ang Ulap (1984), Sex Object (1985). Among the screen play writing awards she received include recognition from the Metro Manila Film Festival (best story-best screenplay), Film Academy Awards (best story-best screenplay), Star Awards (finalist for best screenplay), FAMAS (finalist for best screenplay), and URIAN awards. Two of her short stories also won the Carlos Palanca Memorial Awards for Literature, namely: Tatlong Kuwento ng Buhay ni Julian Candelabra (Three Stories in the Life of Juan Candelabra), first prize, 1982; and Buwan, Buwan, Hulugan mo Ako ng Sundang (Moon, Moon, Drop Me a Sword), third prize, 1983. She was honored on 10 March, 2004 during the 8th Annual Lecture on Vernacular Literature by Women by the Ateneo Library of Women’s Writings (ALIWW). Among the television dramas she wrote include: Daga sa Timba ng Tubig (1975) and Isang Kabanata sa Libro ng Buhay ni Leilani Cruzaldo (1987). The latter won best drama story for television from the Catholic Mass Media Awards.