High Supply Show
Wed, Apr 29
|San Pedro
High Supply Sourcing Show is the premier trade event for sourcing, bulk flower, and supply chain innovation in the cannabis industry.
Time & Location
Apr 29, 2026, 10:00 AM – Apr 30, 2026, 6:00 PM
San Pedro, San Pedro, Los Angeles, CA, USA
About the event
Connecting Legacy. Creating Fire. Cultivating Success.
High Supply by the Network Show is the first trade show dedicated to the supply chain of the legal cannabis industry. Designed for brands to connect with raw material suppliers from cultivators, extractors, manufacturers, packaging, distribution, marketing agencies, and copacking partners. High Supply provides a unique platform to explore innovations, forge new partnerships, and tackle the most pressing operational challenges facing the cannabis supply chain sector today.
Who Can Attend & Why?
California cannabis licensed business looking to launch a new brand, or established brands looking to expand their product offering
Non California based cannabis licensed brands looking to license their brand to cannabis operators in California
Full Supply Chain Focus: Unlike general cannabis expos, High Supply zeroes in on the raw material producers, the manufacturers, and technologies that enable cannabis businesses to scale efficiently and compliantly.