Table of Contents
What Schedule Is Marijuana ?

Federal Classification:
- According to the Controlled Substances Act (CSA), marijuana is categorized as a Schedule I substance.
- This is the most restrictive category.
Criteria for Schedule I:

- High potential for abuse
- No currently accepted medical use in the U.S.
- Lack of accepted safety for medical use
Examples of Other Schedule I Substances:
- Heroin
- LSD
- MDMA
Implications of Schedule I Status:
- Federal prohibition: Illegal to possess, distribute, or prescribe federally
- Research barriers: Strict limits on scientific and medical studies
- Banking issues: Cannabis businesses face restrictions on financial services
- State-federal conflict: State-legal marijuana remains illegal under federal law
State vs. Federal Law:

- 38+ states allow medical marijuana
- 24+ states allow recreational use
- Despite state laws, federal Schedule I status remains in effect
Recent Developments:

- In 2023, HHS recommended reclassifying marijuana to Schedule III, which would:
- Recognize medical use
- Allow prescription under regulation
- Reduce research restrictions
- The DEA is currently reviewing this recommendation (as of 2025)
What Is Schedule III?
- Moderate abuse potential
- Accepted medical use
- Examples: Ketamine, anabolic steroids
Summary:
Marijuana is a Schedule I drug federally—highly restricted despite state-level legalization. Rescheduling efforts are underway and may ease restrictions if approved.