Controlled Substances - As introduced, enacts the "Tennessee Cannabis Act." - Amends TCA Title 4; Title 29; Title 33; Title 38; Title 39; Title 40; Title 41; Title 43; Title 45; Title 50; Title 53; Title 63; Title 67; Title 68 and Title 71.

HB 836, titled the "Tennessee Cannabis Act," would legalize recreational cannabis use for adults aged 21 and older in Tennessee. It establishes regulations for licensing cannabis businesses, including requirements for product testing, child-resistant packaging, and restrictions on advertising near schools or parks. The bill defines key terms like "edible marijuana products" (e.g., food or drinks infused with cannabis) and sets standards for cultivation, manufacturing, and sales. It directly affects cannabis businesses, consumers, and local governments through new licensing processes and safety provisions.