Crit can refer to:
- Criterium or crit, bicycle race
- Critic or critique
- Critical theory
- Critical thinking
- Crit Luallen, Kentucky Auditor of Public Accounts and potential 2008 United States Senate candidate
- Critical hit, a successful attack in role-playing games and computer and video games
- Critical legal studies, a movement in legal thought
- Critical management studies, a group of politically left wing and theoretically innovative approaches to management, business and organization
- Critical theory (Frankfurt School) - theory in the positivistic, scientistic, or purely observational mode
- Hematocrit - a measure of proportion in blood volume
- Criţ, a village in Buneşti Commune, Braşov County, Romania
- CRIT, Colorado River Indian Tribes