Cannabis industry leaders live at Mary Jane conference
Meet industry visionaries and learn first-hand how cannabis is changing the world of tomorrow. Learn from leading experts and stay one step ahead of the market.
Trade Visitor Conference (B2B) 19.06.25 | End User Conference (B2C) 20. - 22.06.25
All speakers
Top experts, scene voices & visionaries live on stage!
Whether you're a specialist visitor or a fan — experience exciting talks about medicine, politics, business & lifestyle. Get inspired, find out first-hand — and be part of the movement!

Boris Jordan
CHAIRMAN & CEO
CURALEAF

Big Narstie
TV PERSONALITY & FOUNDER
BIG NARSTIE MEDICAL

Simone Van Breda
CHAIRMAN
UNION COFFEESHOP RETAILERS

Raj Grover
CEO
HIGH TIDE INC

Mitchell Osak
PRESIDENT
QUANTA CONSULTING

Shai Ramsahai
PRESIDENT
ROYAL QUEEN SEEDS

Benedikt Sons
CO-FOUNDER & CEO
CANSATIVA

David Henn
CEO
CANNAMEDICAL

Dr Jur Can Ansay
CEO
DR ANSAY LTD

Carmen Doran
CEO
HELIUS THERAPEUTICS

Karan Wadhera
MANAGING PARTNER
CASA VERDE

Tom Raikes
MANAGING DIRECTOR
SEEDSMAN

Aleksandra Vujinovic
FOUNDER & LEGAL ADVISOR
CANNABIS LAW ACADEMY

Stephen Murphy
CO-FOUNDER & CEO
PROHIBITION PARTNERS

Ana Afuera
SECRETARY NGO
ENCOD

Alex Khourdaji
SENIOR ANALYST
PROHIBITION PARTNERS
B2B speaker
First-hand industry knowledge — directly from industry leaders.
Our conference speakers share insights on market trends, regulation, innovation and business opportunities in the national and international cannabis market. Perfect for entrepreneurs, investors and professionals who want to take the next step.

Boris Jordan
CHAIRMAN & CEO
CURALEAF

Big Narstie
TV PERSONALITY & FOUNDER
BIG NARSTIE MEDICAL

Simone Van Breda
CHAIRMAN
UNION COFFEESHOP RETAILERS

Raj Grover
CEO
HIGH TIDE INC

Mitchell Osak
PRESIDENT
QUANTA CONSULTING

Shai Ramsahai
PRESIDENT
ROYAL QUEEN SEEDS

Benedikt Sons
CO-FOUNDER & CEO
CANSATIVA

David Henn
CEO
CANNAMEDICAL

Dr Jur Can Ansay
CEO
DR ANSAY LTD

Carmen Doran
CEO
HELIUS THERAPEUTICS

Karan Wadhera
MANAGING PARTNER
CASA VERDE

Tom Raikes
MANAGING DIRECTOR
SEEDSMAN

Aleksandra Vujinović
FOUNDER & LEGAL ADVISOR
CANNABIS LAW ACADEMY

Stephen Murphy
CO-FOUNDER & CEO
PROHIBITION PARTNERS

Ana Afuera
SECRETARY NGO
ENCOD

Alex Khourdaji
SENIOR ANALYST
PROHIBITION PARTNERS
B2C speaker
Be inspired by the most exciting personalities on the cannabis scene!
Our speakers will give you exclusive insights into lifestyle, medicine, culture and the latest cannabis trends. Whether you're a beginner or an expert — here you can find out what's moving the community and what the future holds.
Is the trade fair also suitable for people who have had little to do with cannabis so far?
Absolutely! The Mary Jane Fair is a platform for education and education about cannabis. Here you can learn everything about the medical, scientific and cultural aspects of cannabis in a safe and professional environment. Whether you're new to the industry or simply curious, our trade fair offers valuable insights for everyone.
Can I smoke on site?
There is a strict smoking ban in the halls. That's what the entire outdoor area is for:).
Do I have to be over 18 to attend the exhibition?
Yes, you must be over 18 years of age. Accompaniment by parents or an accompanying adult will not be accepted.
What am I not allowed to bring to the event?
To make everyone feel comfortable and safe, we ask you to leave the following things at home:
- alcohol and similar beverages (our event is alcohol free)
- Large bags, backpacks, suitcases, cloth bags or plastic bags that are larger than DINA4
- No glass bottles! Tetra packs and PET bottles up to 1.0 l are allowed (max. two per person). You can refill these at local water stations.
- weapons, weapon-like or other dangerous objects
- fireworks and other explosive materials
- Bulky items
- drones or comparable devices
- animals (exception: demonstrably required service animals)
- Drugs — possession and use of narcotics within the meaning of the BtMG is not permitted
- scooters and bikes
What can I expect during access control?
- Waiting times are to be expected.
- For your safety, we carry out bag checks; we only reserve the right to carry out physical checks in exceptional cases.
- Please understand that we cannot grant access to people who are heavily intoxicated or under the influence of drugs.
What should I keep in mind for a relaxed visit to the trade fair?
- Small bags: It is best to bring only small bags or fanny packs that meet the size restrictions.
- Preparation & prohibited items: Check out the official Mary Jane website in advance about applicable regulations (see FAQs).
- Arrive early: Plan enough time for security checks — there may be waiting times, especially on busy days.
- Safety Precautions: Please follow the instructions of security and order personnel as well as the local police and fire department.
Is the exhibition barrier-free and what applies to accompanying persons in case of severe disability?
Messe Berlin is a ground-level and therefore barrier-free event space. If the symbol “B”, “Bl”, “GL”, “aG” or “H” is in your disability pass, admission is free for the accompanying person. All you have to do is buy a ticket for yourself.
What does the trade fair offer that I can't find online?
While information is available online, the Mary Jane trade show offers a unique opportunity to experience products directly, meet experts in person, and participate in live workshops and discussions. In addition, the local networking experience is irreplaceable — here you can make direct connections with like-minded people and experts.
Why should I visit the fair if I'm not a cannabis consumer?
The exhibition is not just for consumers, but for anyone interested in the diverse uses of cannabis, including its role in wellness and medicine. In addition to discovering new products, there are also educational events that offer deeper insights into the health, legal and cultural facets of cannabis.
Do I have to print out my ticket to enter or is it enough on my mobile phone?
The ticket on your mobile phone is enough!
When and where does Mary Jane take place?
Our event will take place from June 19 to 22, 2025 at Messe Berlin, Hammarskjöldplatz, Eingang Nord, 14055 Berlin.
What are the opening times of the event?
Thursday, June 19, 2025:11:00 - 18:00 (no festival)
Friday, June 20, 2025:11:00 a.m. - 8:00 p.m. (festival until 10:00 p.m.)
Saturday, June 21, 2025:11:00 a.m. - 8:00 p.m. (festival until 10:00 p.m.)
Sunday, June 22, 2025 11:00 - 18:00 (festival also until 18:00)
How do I get to Messe Berlin?
Messe Berlin is easily accessible by subway (U2 Theodor-Heuss-Platz or U2 Kaiserdamm), S-Bahn (S1, S41, S42, S45, S46 Messe Nord/ICC) and bus (stops near Theodor-Heuss-Platz and at the exhibition ground/ICC).
When and where does the official afterparty take place?
On Saturday, 21.06.2025 from 5 pm at Club Revier Südost webpage
Where can I park?
In front of the North Entrance to Messe Berlin, you can park for free at car parks P1 and P2. However, we recommend using public transport, as parking spaces sell out quickly.