THC is tetrahydrocannabinol, the main active chemical compound in cannabis.

THC or ThC may also refer to:

Arts, entertainment, and media edit

Enterprises and organizations edit

Science edit

Other uses edit

  • Tuyamuyun Hydro Complex, a system of interconnected reservoirs and a series of canals on the lower Amu Darya River, bordering Turkmenistan and Uzbekistan