The most important cannabis fairs in the world


Cannabis fairs are events dedicated to the cannabis industry, where professionals, enthusiasts and experts meet to share knowledge, products and innovations.

These events not only promote education and the exchange of ideas, but also serve as platforms for networking and promoting new technologies and trends.

Cannabis fairs cover a variety of activities, from product exhibitions to cannabis workshops and conferences, offering a comprehensive view of the sector.

What are the cannabis fairs in the world?

The global cannabis trade fair calendar is packed with major events that attract thousands of participants each year. Below, we highlight some of the most relevant:

Cannabis fairs in North America

Cannabis Business Expo

This event is a prominent platform for the medical cannabis and industrial hemp industry, bringing together exhibitors and speakers from across the United States.

Attendees learn about best practices in cultivation, sustainability, legal and insurance issues, among other topics vital to business growth. Additionally, it offers invaluable opportunities to network and learn from experts in the field.​

Lift & Co. Expo

This event is one of the largest cannabis shows in Canada, attracting thousands of industry professionals. The expo includes a variety of presentations and workshops focused on education and innovation within the cannabis sector.


MJBizCon will take place November 27-29, 2024 at the Las Vegas Convention Center. Known as one of the largest and most prestigious cannabis business conferences in the world, MJBizCon brings together more than 30,000 industry professionals, 1,400 exhibitors and offers more than 80 educational sessions.

The event is a key platform for innovation, networking and the formation of strategic alliances, offering attendees a comprehensive view of the latest trends and developments in the cannabis sector.

Cannabis fairs in Latin America

GreenTech Americas

GreenTech Americas is a fair specialized in horticultural production in controlled environments held in Querétaro, Mexico. This fair is important for the cannabis industry, as it brings together providers of advanced technologies and experts in growing cannabis in controlled environments.

The event facilitates knowledge exchange and networking among professionals, promoting innovative solutions and business opportunities in cannabis production.


The event facilitates knowledge exchange and networking among professionals, promoting innovative solutions and business opportunities in cannabis production.

It is a key platform to learn about cultivation technologies, artificial intelligence and greenhouse management applied to cannabis, in addition to being a meeting point to establish business relationships and collaborations in the sector.

ExpoCannaBiz Business Conference

ExpoCannaBiz in Colombia is a key fair for the Latin American market. This event focuses on the medical cannabis industry and offers a platform for interaction between investors, entrepreneurs and professionals in the sector. The conference covers topics such as investment opportunities, cultivation technologies and local and international regulations.

Main fairs in Europe

International Cannabis Business Conference (ICBC)

ICBC is a series of global conferences held in several major cities such as San Francisco, Berlin and Vancouver. These events are designed to connect cannabis industry leaders with investors and regulators. ICBC is known for its high-level conferences, covering a wide range of topics from regulation and trade to cannabis science and medicine.


Spannabis is one of the most prestigious and oldest cannabis fairs in the world, held annually in Barcelona, ​​Spain. This event brings together hundreds of exhibitors and thousands of visitors looking to learn about the latest developments in the sector.

The next edition of Spannabis will take place in Bilbao, from September 20 to 22. It promises to be a highlight on the cannabis calendar. This edition will seek to replicate the success of the Barcelona fair, offering a platform for the exhibition of innovative products and discussion on the regulation and future of cannabis.

Mary Jane Berlin

Mary Jane Berlin is another notable fair on the European scene. Recently held in Germany, this event has cemented its reputation as one of the largest cannabis fairs in Europe. In its last edition, Mary Jane Berlin had the participation of more than 300 exhibitors and attracted more than 30,000 visitors.


The event included a variety of activities, such as cannabis workshops, lectures on legal and health topics, and a relaxation area by the water. The fair also presented a wide range of products, from flowers and seeds to cultivation technologies and wellness products.

The last edition was a resounding success, standing out for its focus on education and innovation. Attendees were able to enjoy expert presentations, product demonstrations and interactive activities.

Furthermore, the fair was an opportunity to discuss critical issues such as the legalization and regulation of cannabis in Germany and Europe. The threat of synthetic cannabinoids was reported and the importance of strict regulation to ensure consumer safety was highlighted.


Cannafest 2024 will be held from November 1 to 3 at the PVA Expo Praha in Prague, Czech Republic. This international event is one of the largest and most recognized in the world of cannabis, attracting exhibitors and visitors from all over the world.

The fair offers a wide range of exhibits including growing techniques, fertilizers, seeds, smoking accessories, vaporizers, hemp-based cosmetic products and hemp textiles.

In addition, there will be a free professional conference for attendees, where topics such as the legalization of cannabis, advanced cultivation methods and therapeutic uses of hemp will be discussed.

Cannabis fairs in Africa

The Cannabis Expo

The Cannabis Expo is the largest cannabis exhibition in the southern hemisphere, held in several cities in South Africa. This event includes product exhibitions, conferences, and workshops, providing a global overview of the cannabis industry in Africa. The fair stands out for its focus on the growth and development of the African cannabis market.

The 2024 calendar is full of opportunities to explore and celebrate the world of cannabis. Don’t miss these events if you want to stay up to date with the latest trends and developments in the cannabis industry.