Criminal Justice Major
Criminal Justice is the study of crime, law enforcement, courts, and the corrections system. It is a major within Social Sciences.
The Criminal Justice major examines how societies respond to crime through law enforcement, courts, and corrections systems. Students study how laws are created and enforced, how criminal cases move through the court system, and how incarcerated individuals are supervised and rehabilitated. The field explores practical questions: What causes crime? How do police departments operate? What factors influence court decisions? How effective are different punishment approaches? Students develop research and analytical skills to understand these complex systems and evaluate whether current practices achieve their stated goals.
Students drawn to this major often care about fairness, public safety, and how institutions actually function. Some have personal connections to the criminal justice system; others are motivated by curiosity about law and social order. The major typically begins with broad, foundational courses covering the entire system, then allows students to specialize in areas like policing, the courts, or corrections. Coursework combines classroom learning—reading case studies, analyzing policies, and debating criminal justice issues—with exposure to real-world practices through field visits, interviews, and data analysis.
Typical coursework
Course requirements vary by school, but a Criminal Justice program commonly includes topics such as:
- Criminology
- Policing
- Criminal law
- Corrections
- Criminal procedure
- Research methods
Most programs also include general-education requirements and, in many fields, a capstone project, internship, or research experience.
Degree levels
Criminal Justice is commonly offered at these levels:
- Associate
- Bachelor's
- Master's
Availability differs by institution, and program names can vary (for example, a Bachelor of Arts versus a Bachelor of Science track).
Common career directions
Graduates with a Criminal Justice background pursue a range of paths. Some roles related to this field of study include:
- Police officer
- Probation officer
- Paralegal
- Corrections officer
Many careers require additional steps beyond the major — such as a graduate degree, a license, or a certification — and many graduates work in fields unrelated to their major. What you study is one factor among many in where your career goes.
General career information is drawn from the U.S. Bureau of Labor Statistics Occupational Outlook Handbook. Career paths vary widely by person, school, and region; this is not a list of guaranteed jobs or earnings.
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Find degree programs →Frequently asked questions
What is a Criminal Justice major?
Criminal Justice is the study of crime, law enforcement, courts, and the corrections system. It is part of social sciences, and combines foundational coursework with more focused study as you advance.
What courses do Criminal Justice majors take?
Coursework varies by school, but commonly includes topics such as criminology, policing, criminal law, corrections, and others, plus general-education requirements.
What can you do with a Criminal Justice major?
Graduates pursue a range of paths, including roles such as police officer, probation officer, paralegal. Many roles require additional steps such as a graduate degree, license, or certification. This is general information, not a guarantee of any job or salary.
What degree levels is Criminal Justice offered at?
It is commonly offered at the associate, bachelor's, master's level, though availability varies by institution.