Christina may refer to:

• Christina (given name), shared by several people
• Christina (surname), shared by several people

• Christina, Montana, unincorporated community, United States
• Christina, British Columbia, Canada
• Christina Lake (British Columbia), Canada
• Christina River, Delaware, United States, named after Christina, Queen regnant of Sweden
• Christina River (Alberta), river in Alberta
• Christina School District, Delaware, United States, named after Christina, Queen regnant of Sweden
• Fort Christina, first Swedish settlement in North America
• Mount Christina mountain in New Zealand

• Christina's World, an Andrew Wyeth painting of Christina Olson
• Christina (1929 film), a 1929 silent film
• Christina (1953 film), a West German drama film
• Christina (book series), a series of novels published by Playboy Press
  • Christina (1984 film), a film based on the book series
• Christina, self-titled album by Christina Milian

• Christina O, formerly Christina and HMCS Stormont, Aristotle Onassis' yacht

• Cristina (disambiguation)
• Kristina (disambiguation)
• Saint Christina (disambiguation)