Lucia may refer to:
Arts and culture
- Lucía, a 1968 Cuban film by Humberto Solás
- Lucia (film), a 2013 Kannada-language film
- Lucia & The Best Boys, a Scottish indie rock band formerly known as LUCIA
- "Lucia", a Swedish children's song published in Barnens svenska sångbok
- Lucia Ashton, the title character of Lucia di Lammermoor, a 1836 opera by Gaetano Donizetti
- one of the title characters of Mapp and Lucia, a series of novels by E. F. Benson
- Saint Lucy's Day, a Christian feast day observed on 13 December
Places
- Lucia, California, a hamlet in Big Sur, California
- La Lucia, a suburb in Umhlanga, KwaZulu-Natal, South Africa
Other uses
- Lucia (butterfly), a butterfly genus from the tribe Luciini
- Lucia (moth), a synonym of the moth genus Adrapsa
- Lucia (name), a feminine given name and a surname, including a list of people and fictional characters with the name Lucia or Lucía
- 222 Lucia, an asteroid