Where? Berlin, Germany

When? June 20, 21, and 22, 2025

First edition: 2016

Event Type — Trade Show/Research Conference/Festival

Number of visitors — Approximately 60,000 participants

Prizes awarded — High Secret Cup

Sensi Seeds Location — Booth B15 in the Main Hall

Official website — https://www.maryjane-berlin.com/

What to expect from Mary Jane Berlin 2025?

• The world’s largest cannabis expo and festival, with over 60,000 visitors with converging interests.
• Three days of live music and giveaways in an unforgettable festive atmosphere.
• More than 500 exhibitors catering to both businesses and individuals: there’s something for everyone.
• The opportunity to meet industry professionals, exchange ideas and discover new opportunities.
• An event held in the country that is now at the forefront of cannabis liberalization in Europe.

What to expect from Serge Cannabis at Mary Jane Berlin 2025?

• This year, our booth is 1.5 times larger than before, and we have relocated to the main hall.
• Our team of selectors will be on hand to answer your questions and show off the results of their hard work, including our new collaboration with Death Row Records .
• We’ll be unveiling two brand-new strains, and guests can be among the first to get these new seeds.
• As part of our 40th anniversary celebration , we will be offering unique offers on seeds and promotional products.
• Our good friend, Cutter Merhi of Fat Beans , will be hosting a bowling tournament on his outdoor stage within the festival grounds.

Practical information/what to keep in mind when visiting Mary Jane Berlin

• Location: Messe Berlin; Messedamm 22, 14055 Berlin, Germany
• How to get there: The site is easily accessible via S-Bahn (S3, S5, S7, S9; Messe Sud station) or metro (U2; Kaiserdamm stop).
• Cost — tickets are very affordable at €25.
• Opening hours:
  • Thursday, June 19, 2025
  • 11 a.m. – 6 p.m.
  • Friday, June 20, 2025
  • 11 a.m. – 8 p.m.
  • Saturday, June 21, 2025
  • 11 a.m. – 8 p.m.
  • Sunday, June 22, 2025
  • 11 a.m. – 8 p.m.
• Staying on-site — Several hotels are located within walking distance of the event site, including: Hotel Messe, Ibis Berlin Messe, Hotel Kronprinz Berlin, Enjoy Hotel am Studio, and many more. As the event attracts a large number of people, it is advisable to book well in advance.

Regulations/Legal Aspects

• Adults only — only those 18 years and older are admitted.
• No alcohol — alcohol is strictly prohibited on the festival grounds.
• No smoking inside — Smoking is strictly prohibited inside the lobby. Smoking is permitted outside.
• Expect a lot of traffic at the entrance — arrive early.

Check out our comprehensive guide to German cannabis laws for in-depth information.