Yes, THCA is legal in Washington, D.C. under the Legalization of Marijuana for Medical and Personal Use Act of 2014, as amended by the Cannabis Employment Protection Amendment Act of 2022. THCA (tetrahydrocannabinolic acid) is a non-psychoactive precursor to THC, and D.C. law does not explicitly prohibit its sale or possession if derived from hemp (≤0.3% THC). However, local enforcement remains inconsistent, and the Alcohol Beverage and Cannabis Administration (ABCA) has signaled potential 2026 rulemaking to clarify THCA’s status under broader cannabis regulations.
Key Regulations for THCA in Washington D.C.
- Hemp-Derived Status: THCA is legal if sourced from hemp (≤0.3% delta-9 THC) under D.C. Code § 7-1671.01, aligning with federal 2018 Farm Bill standards. Products must be labeled as hemp-derived to avoid misclassification as marijuana.
- Sales Restrictions: Retailers must hold a Cannabis Business License from the ABCA. Unlicensed sales of THCA products (even hemp-derived) risk civil penalties under D.C. Municipal Regulations § 22-1201.
- Psychoactive Threshold: THCA converts to THC upon decarboxylation; products with >0.3% total THC post-conversion may be treated as marijuana, subject to D.C.’s 2 oz. personal possession limit and gifting restrictions.