Don't Care may refer to:
- "Don't Care", a song by Alex Lifeson from Victor, 1996
- "Don't Care", a song by Galantis from Pharmacy, 2015
- "Don't Care", a song by Obituary from World Demise, 1994
- "Don't Care", a song by Sandra Lyng, 2014
- Don't Care High, a 1985 novel by Gordon Korman
- Don't-care term, in digital logic
- Don't-care condition, in decision tables