St. Louis US
CannaCon is one of the most experienced trade show series in the US cannabis industry. The Midwest edition takes place on August 28 and 29, 2026 in St. Louis. Missouri has established one of the fastest-growing adult markets in the US in recent years and attracts investors and service providers from across the Midwest.
The trade show covers the entire value chain: seeds and clones, lighting, extraction, packaging, testing, POS systems, security, insurance, legal consulting, and marketing. Educational sessions run alongside the event, where experienced operators from Missouri, Illinois, Oklahoma, and Michigan share their insights. For small and medium-sized businesses, CannaCon is a practical place to compare suppliers and conduct direct conversations.
European visitors will find a good cross-section of the US domestic market away from coastal hype. Whether you want to scale cannabis operations, understand supply chains, or bring US technology into your own business, St. Louis is where you'll meet the right partners.