Cannabis Conventions 2026: Leading the Way by Attending Top Cannabis Events
In 2026, the cannabis industry continues to evolve at a remarkable pace, shaped by global legalization efforts, advancing regulations, and sustained investor confidence. As of this year, 24 U.S. states have legalized recreational cannabis use, with more expected to follow amid growing bipartisan support. In addition, over 15 states and several U.S. territories have adopted or expanded medical cannabis programs, reinforcing the plant’s acceptance as both a wellness product and an economic driver.
Globally, the industry’s footprint is expanding beyond North America. Europe, Latin America, and parts of Asia-Pacific are now hosting major cannabis conferences, signaling the sector’s shift toward international collaboration. Countries such as Germany, Switzerland, Thailand, and Brazil are emerging as key players in legalization discussions and product innovation.
Below, we’ve curated a comprehensive list of global cannabis conventions and events in 2026. These gatherings highlight the innovation, advocacy, and collaboration driving the next phase of the cannabis economy. We hope this guide helps you connect, learn, and grow your business in the expanding global cannabis landscape of 2026.
List of cannabis events in 2026
| Quarter | Month and Year | Name of Event | Date and Location | Source |
|---|---|---|---|---|
| Q1 | January 2026 | 2026 Annual SUNY Cannabis Conference | Jan 12–13, 2026 — SUNY Niagara, Niagara Falls area, NY, USA. | sunyniagara.edu |
| Q1 | January 2026 | Phuket Cannabis Cup | Jan 15, 2026 — Fira Beach Club, Phuket, Thailand | cannabiscupwinners.com |
| Q1 | January 2026 | Grow Up Conference & Expo Vancouver | Jan 20–21, 2026 — Vancouver, Canada | growupconference.com |
| Q1 | January 2026 | Virginia Cannabis Conference | Jan 23–26, 2026 — Richmond, Virginia | virginiacannabisconference.com |
| Q1 | January 2026 | Weed Science Society of America Annual Meeting | Jan 26–29, 2026 — Nashville, Tennessee, USA | swss.ws |
| Q1 | January 2026 | California Weed Science Society Conference | Jan 28–30, 2026 — Santa Barbara, California, USA | cwss.org |
| Q1 | January 2026 | Hawaii Cannabis Expo (HCE) | Jan 30–Feb 1, 2026 — Honolulu, Hawaii, USA | hawaiicannabisexpo.com |
| Q1 | February 2026 | World Class Cannabis Business North America | Feb 2–3, 2026 — Toronto, Canada | worldclassbusinessleaders.com |
| Q1 | February 2026 | Florida Cannabis Conference | Feb 10-12, 2026 — FL, USA | floridastatecannabis.org |
| Q1 | February 2026 | CHAMPS Trade Shows | Feb 11-14, 2026 — Las Vegas Convention Center, Las Vegas, Nevada, USA | champstradeshows.com |
| Q1 | February 2026 | World Class Cannabis Business Europe | Feb 18–19, 2026 — Berlin, Germany | worldclassbusinessleaders.com |
| Q1 | February 2026 | Grow Up Conference & Expo Alberta | Feb 23–24, 2026 — Calgary, Alberta, Canada | growupconference.com |
| Q1 | March 2026 | Indoor Ag-Con 2026 | Mar 2-3, 2026 — Las Vegas Convention Center, Las Vegas, NV | indoor.ag |
| Q1 | March 2026 | Natural Products Expo West | Mar 3-6, 2026 — Anaheim Convention Center, Anaheim, California, USA | expowest.com |
| Q1 | March 2026 | Global Canna Expo | Mar 5–7, 2026 — Miami Beach Convention Center, Miami, FL, USA | globalcannaexpo.com |
| Q1 | March 2026 | Atlantic Cannabis Cup | Mar 7–8, 2026 — Halifax, Nova Scotia, Canada | atlanticcannabiscup.com |
| Q1 | March 2026 | Global Hemp & Cannabis Conference (Virtual) | Mar 10–11, 2026 — Online | nisonco.com |
| Q1 | March 2026 | Cannabis Science Conference Spring 2026 | Mar 12–13, 2026 — Denver, Colorado, USA | cannabis-science-conference.com |
| Q1 | March 2026 | ICBC – International Cannabis Business Conference Barcelona | Mar 13, 2026 — L’Auditori de Cornellà, Barcelona, Spain | internationalcbc.com |
| Q1 | March 2026 | Spannabis Barcelona 2026 | Mar 13–15, 2026 — Fira de Cornellà, Barcelona, Spain | spannabis.es |
| Q1 | March 2026 | NECANN New England Cannabis Convention | Mar 20–21, 2026 — Hynes Convention Center, Boston, Massachusetts, USA | necann.com |
| Q1 | March 2026 | CannExpo Toronto 2026 | Mar 20–22, 2026 — Enercare Centre, Toronto, Canada | cannexpo.ca |
| Q1 | March 2026 | The Cannabis Expo Cape Town | Mar 27–29, 2026 — Cape Town International Convention Centre, Cape Town, South Africa | thecannabisexpo.co.za |
| Q1 | March 2026 | Cannabis Sciences Virtual Event Series 2026 | Mar 30, 2026 — Online | labroots.com |
| Q1 | March 2026 | Flower Expo Michigan 2026 | Mar 31, 2026 — Detroit, Michigan, USA | theflowerexpo.com |
| Q1 | March 2026 | GreenTech Americas 2026 | Mar 31–Apr 2, 2026 — Querétaro Centro de Congresos, Mexico | greentech.nl |
| Q2 | April 2026 | TPE – Total Products Expo 2026 | Apr 1–3, 2026 — Las Vegas Convention Center, Las Vegas, Nevada, USA | totalproductexpo.com |
| Q2 | April 2026 | Alternative Products Expo Miami | Apr 3–5, 2026 — Mana Wynwood Convention Center, Miami, Florida, USA | altproexpo.com |
| Q2 | April 2026 | NoCo Hemp Expo | Apr 9–11, 2026 — Denver, Colorado, USA | nocohempexpo.com |
| Q2 | April 2026 | ICBC Berlin 2026 | Apr 14–15, 2026 — Estrel Berlin Hotel, Berlin, Germany | internationalcbc.com |
| Q2 | April 2026 | Spannabis / World Cannabis Conference Bilbao | Apr 17–19, 2026 — Bilbao Exhibition Centre, Bilbao, Spain | spannabis.es |
| Q2 | April 2026 | NECANN Philadelphia Cannabis Convention | Apr 17–18, 2026 — Pennsylvania Convention Center, Philadelphia, PA, USA | necann.com |
| Q2 | April 2026 | National Cannabis Festival | Apr 18–19, 2026 — RFK Stadium Festival Grounds, Washington, D.C., USA | nationalcannabisfestival.com |
| Q2 | April 2026 | Konopex Ostrava | Apr 24–26, 2026 — Trojhalí Karolina, Ostrava, Czech Republic | konopex.cz |
| Q2 | April 2026 | Spannabis Barcelona 2026 (TBA) | Apr 2026 (TBA) — Fira de Cornellà, Barcelona, Spain | spannabis.es |
| Q2 | May 2026 | NECANN Vermont 2026 (TBA) | May 2026 (TBA) — Champlain Valley Expo, Burlington, Vermont, USA | necann.com |
| Q2 | May 2026 | Cannabis Drinks Expo | May 2026 (TBA) — Morgan MFG, Chicago, Illinois, USA | cannabisdrinksexpo.com |
| Q2 | May 2026 | Cannabis Europa London 2026 | May 26–27, 2026 — London, UK | cannabis-europa.com |
| Q2 | May 2026 | Medical Cannabis Fair 2026 São Paulo | May 21–23, 2026 — Expo Center Norte, São Paulo, Brazil | medicalcannabisfair.com.br |
| Q2 | May 2026 | Florida Medical Cannabis Conference & Exhibition | May 2026 (TBA) — Rosen Centre Hotel, Orlando, Florida, USA | fmceconference.com |
| Q2 | May 2026 | CannaTrade Zurich 2026 | May 29–31, 2026 — Halle 622, Zurich, Switzerland | cannatrade.ch |
| Q2 | June 2026 | Cannabis Means Business Conference & Expo | Jun 3–4 (Pre-show Jun 2), 2026 — New York City, NY, USA | cannabismeansbusiness.com |
| Q2 | June 2026 | CannaOne: The Summer Show 2026 | Jun 17–19, 2026 — Las Vegas Convention Center, Las Vegas, Nevada, USA | cannabismarketspace.com |
| Q2 | June 2026 | CannaCon Midwest St. Paul | Jun 26–27, 2026 — St. Paul RiverCentre, St. Paul, Minnesota, USA | cannacon.org |
| Q2 | June 2026 | Mary Jane Berlin 2026 (TBA) | Jun 2026 (TBA) — Arena Berlin, Berlin, Germany | maryjanefestival.com |
| Q2 | June 2026 | ExpoCanna Mexico 2026 (TBA) | Jun 2026 (TBA) — World Trade Center, Mexico City, Mexico | expocannamexico.com |
| Q3 | July 2026 | National Cannabis Policy Summit | Jul 2026 (TBA) — Washington, D.C., USA | nationalcannabisfestival.com |
| Q3 | August 2026 | ACannabis 2026 | Aug 2026 (TBA) — Melbourne Convention Centre, Melbourne, Australia | acannabis.com.au |
| Q3 | August 2026 | CannAfrica Cape Town Expo | Aug 2026 (TBA) — Cape Town International Convention Centre, Cape Town, South Africa | thecannabisexpo.co.za |
| Q3 | September 2026 | NECANN New Jersey | Sep 18–19, 2026 — Atlantic City, New Jersey, USA | necann.com |
| Q3 | September 2026 | Flower Expo Illinois | Sep 15–16, 2026 — Chicago, IL, USA | theflowerexpo.com |
| Q3 | September 2026 | InterTabac & CB Expo | Sep 15–17, 2026 — Dortmund, Germany | intertabac.de |
| Q3 | September 2026 | Agential Cannabis 2026 | Sep 23–24, 2026 — Bangkok International Trade & Exhibition Centre (BITEC), Bangkok, Thailand | agentialcannabis.com |
| Q3 | September 2026 | Cannabis Expo Johannesburg | Sep 2026 (TBA) — Sandton Convention Centre, Johannesburg, South Africa | thecannabisexpo.co.za |
| Q4 | October 2026 | NECANN Albany | Oct 2–3, 2026 — Albany Capital Center, Albany, NY, USA | necann.com/albany |
| Q4 | October 2026 | Great American Beer Festival (Cannabis-Adjacent) | Oct 9-11, 2025 — Denver, CO | greatamericanbeerfestival.com |
| Q4 | October 2026 | MJUnpacked | Oct 13–15, 2026 — Location TBA (USA) | mjunpacked.com |
| Q4 | October 2026 | 2026 Cannabis Research Conference | Oct 19–21, 2026 — DoubleTree by Hilton Hotel, Springfield, Colorado, USA | cannabiseducationconference.com |
| Q4 | October 2026 | Green Label Expo | Oct 2026 (TBA) — Atlanta, Georgia, USA | greenlabelexpo.com |
| Q4 | December 2026 | MJBizCon 2026 | Dec 1-4, 2026 — Las Vegas Convention Center, Las Vegas, NV, USA | mjbizcon.com |
| Q4 | December 2026 | Emerald Cup Harvest Ball 2026 | Dec 2026 — Sonoma County Fairgrounds, Santa Rosa, California, USA | theemeraldcup.com |
Why should you attend a cannabis expo?
Cannabis conventions in 2026 take different forms, such as festivals, trade exhibits, conferences, and local networking events. These interactions foster community within the cannabis sector, with exchanges such as forming business partnerships, gaining knowledge on the many facets of the industry, strategic mentoring and peer support partnerships.
Ann M. Brum, CEO of Joint Venture & Co, said, "A great event, especially in the cannabis sphere, seamlessly integrates community-building, brand design, and genuine relationship-building. Events aren't just one-off affairs—they are intricate components of a larger brand strategy."
In the ever-changing cannabis sector, it is imperative to stay informed and educated. Hemp conventions and cannabis conventions serve as educational hubs, showcasing panel discussions, networking, product demonstrations, seminars, and keynote speeches. Upcoming cannabis conventions in 2026 provide platforms for deep knowledge and education, helping cannabis professionals stay ahead of the curve in their respective fields.
Cannabis expos in 2026 are places to raise awareness and create advocacy, dispelling misinformation and stigma that surround the cannabis sector. With real people sharing their personal stories, data, and insights, cannabis events destigmatize cannabis and promote evidence-based dialog.
Attending cannabis conferences 2026 is one of the best ways for hemp and cannabis businesses to showcase their products, improve brand recall, and engage with physical customers. Cannabis companies can take advantage of these events by sponsoring sampling stations, booths, product demonstrations, and experiential activations. On top of engaging and captivating the target audience, cannabis industry professionals can use the event to get feedback, learn about customer preferences, and identify new trends.
What is it like at a cannabis convention?
Cannabis convention takes different forms and formats. Some events are packaged like festivals to celebrate cannabis's vibrant, experiential lifestyle and community. On the other hand, cannabis conferences can provide a more formal setting for cannabis-related professionals, policymakers, entrepreneurs, and investors. Cannabis expos focus more on the needs of cannabis enthusiasts and consumers by offering product showcases, interactive exhibits, and sampling opportunities. Lastly, cannabis trade shows provide B2B cannabis (business-to-business) interactions.
These are some of the most popular types of cannabis conventions, but it is important to note that the cannabis sector is constantly changing, and new event styles may emerge in the future.
What will you be bringing to generate interaction?
It is challenging to stand out in the sea of cannabis businesses, but creating an ideal atmosphere is one way to make your cannabis event memorable. Ensure your event signage and banners are informative and creative to attract event goers. Having comfortable seating, music, food, and drinks can also enhance the experience. In addition, you don’t need to sponsor an event to have great success. There is great value in just attending events and hitting the floor and parties and actively networking for your business. Lastly, if you have the budget, consider sponsoring essential elements of the events, such as sessions, stages, or bags. Aside from increasing your brand exposure, sponsorship establishes your brand as a champion of the cannabis industry.
Cannabis conventions are a significant part of the cannabis industry, possibly even more so than for other sectors due to the rapidly changing nature of the cannabis industry. By promoting advocacy, education and wellness, these events can shape the industry's future. Each successful cannabis convention is a step forward in making cannabis mainstream and dispelling misinformation, making way for a professional and thriving business landscape within the world of cannabis events.
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