Conference opening hours:
Day 1 - 9.00 - 17.00
Day 2 - 9.00 - 17.00
Day 3 - 9.00 - 15.30
Exhibition opening hours:
Day 1 - 9.30 - 18.00
Day 2 - 9.30 - 18.00
Day 3 - 9.30 - 16.00
*Subject to change
There is a taxi rank outside the Entrances Central for drop off and pick ups.
There is no free parking at the Hamburg Messe + Congress. There are public car parks where attendees can park.
You will find up to 3,500 parking spaces in the multi-storey car parks Mitte (Lagerstraße), Car Park West (Lagerstraße, behind Hall A3) and Heiligengeistfeld (Feldstraße / Glacischaussee). Detailed information on the individual parking options is provided Here.
As not all parking spaces are permanently available and to avoid traffic jams at peak times, we recommend using public transport of the Hamburger Verkehrsverbund (HVV).
If you are coming by car from outside Hamburg, it is best to use one of the many P+R stations.
All further information on current timetables and ticket prices can be found on the HVV website.
The Hydrogen Technology World Expo and the Carbon Capture Technology World Expo is a leading international event dedicated to the advancement of hydrogen and carbon capture technologies. The expo showcases the latest innovations in hydrogen production, storage, fuel cells, infrastructure development and CCUS. It's a must-attend event for anyone involved in hydrogen energy solutions and sustainable mobility.
This event is ideal for professionals, researchers, investors, and businesses engaged in the hydrogen and CCUS value chain. Whether you're involved in hydrogen production, fuel cell development, hydrogen transportation, or decarbonization strategies, the Hydrogen and Carbon Capture Technology World Expos are the perfect platform to network, learn, and discover cutting-edge hydrogen solutions.
Visitor entry to the exhibition is free of charge. However, access to the conference requires a paid pass.
Yes! The expos offer multiple networking opportunities including meetings with exhibitors, the networking zone and evening receptions. It’s the ideal event to connect with global hydrogen and CCUS professionals and form strategic partnerships.
Subscribe to our newsletter or follow us on LinkedIn, Facebook and Instagram to receive the latest news, speaker updates, and hydrogen and CCUS industry insights.
Any press pass requests can be sent to hydrogenccus marketing@closerstillmedia.com. Our press list will be released a few weeks out from the event upon request once it is finalised.
If you book a free Visitor pass, you will receive their Fast Track Pass once you complete registration. If you book a conference ticket, you will receive your Fast Track Pass once their registration has been paid. If you pay via credit card, you will receive your Fast Track Pass immediately. If you opt to receive an invoice, the Fast Track Pass will be sent once the invoice has been paid. If you lose your Fast Track Pass, you can contact the registrations team (
tge-registrations@closerstillmedia.com) and we can resend it. If it’s a conference booking, their payment has been received first. If it’s a free visitor booking, you can request a lost Fast Track Pass at any time.
We do offer student discount so please get in touch with
hteccteregistrations@closerstillmedia.com to enquire.
Post conference proceedings are available to anyone who has registered for a conference pass. Once the conference concludes all conference delegates will receive an email with info on how to access all conference proceedings across both out Hydrogen Technology Event and our Carbon Capture Technology Event.
Step free access is available at both Entrances.
Toilets accessible to disabled persons can be found in these locations:
Lower Halls B6, B7, B5, B4.
Registration is located at the EAST ENTRANCE & SOUTH ENTRANCE’S
Please bring your FastTrack pass to self-scan at registration to collect your badge.
To be announced for 2026.
Cloakroom
A cloakroom is available at both Entrances.
Bag Checks
Please note that random bag searches will be in operation.
Smoking is strictly prohibited in the exhibition halls. There are ashtrays in the outdoor areas where you may smoke.
Hydrogen Technology Expo MENA, 9 – 10 June, Abu Dhabi
Carbon Capture Technology Expo MENA, 9 – 10 June, Abu Dhabi
Hydrogen Technology Expo Europe, 20 - 23 October, Hamburg, Germany
Carbon Capture Technology Expo Europe 20 - 23 October, Hamburg, Germany
Hydrogen Technology Expo North America, 10-11 February 2027, Houston, Texas
Carbon Capture Technology Expo North America, 10-11 February 2027, Houston, Texas
The prayer room is located at the East Entrance.
To be announced for 2026
To access the event app you must be registered for the conference/expo.
The conference and expo is held at the Hamburg Messe.
Address:
MESSEPLATZ
20357
HAMBURG, GERMANY
The Exhibition and Conference will be held in the B Halls.
Please use either:
East Entrance
(Bei den Kirchhöfen/St. Petersburger Straße)
OR
South Entrance
(Karolinenstraße, Hall B6)
The Hamburg Messe campus is well connected, thanks to its central location. You may arrive by commuter train ("S") or underground (“U") or arrive on foot from the nearby Dammtor mainline train station. For further information please go to https://www.hamburg-messe.com/services/travel-accommodation/train
You can follow this link to explore accommodation options: Accommodation
You can register online through our official website. Early registration is recommended to secure your entry and receive updates about the hydrogen expo agenda, keynote speakers, and hydrogen technology exhibitors.
Registration for the 2025 event is no longer available.
Register your interest here
Hydrogen Technology World Expo presents the must-attend techno-economic hydrogen conference focusing on the development of low-carbon hydrogen production, storage, and infrastructure development. A total of 7 conference tracks will take place simultaneously with conference attendees and speakers having the option to move freely between the different sessions. All attendees will receive the conference proceedings from all 7 conferences.
The event also includes live demonstrations, technical presentations, and panel discussions with leading experts in hydrogen technology. The Expo expects over 20,000 attendees with 1000 exhibitors showcasing their products.
Yes, the expo is co-located with Carbon Capture Technology Expo. Attendees gain access to parallel events addressing:
CCS Policy, Regulation and Capture Technologies
Carbon Capture, Storage and Transport
Carbon Utilisation and Blue Hydrogen
If your company is involved in hydrogen technology and you’d like to showcase your innovations, please visit this page. Hydrogen Technology World Expo offers various packages to suit companies of all sizes looking to increase brand visibility in the hydrogen sector.
If someone books a conference ticket, they have the option of either receiving an invoice or paying by credit card. Sometimes people lose their invoice and need it resent or they need the details on the invoice changed. If this happens, please email tge-registrations@closerstillmedia.com. Your receipt will be sent once your booking has been confirmed. If you need the receipt to be resent please email registrations.
If you need an invitation letter to support your visa application, please get in touch with our registrations team. They’ll send you an application form to fill out.
Once you’ve completed the form, send it back to the team. We’ll then prepare your invitation letter.
Just a heads-up: we can only issue invitation letters if you provide a valid business email address (personal emails like Gmail, Yahoo, or Hotmail won’t be accepted) and a legitimate business website.
If we receive your form without valid business information, unfortunately, we won’t be able to process your request.
Group discounts are available for 2 passes or more please see below:
2 Passes >> 10%
3 Passes >> 15%
4+ Passes >> 20%
To receive your group discount code please contact tge-registrations@closerstillmedia.com
Registration for the 2025 event is no longer available.
To receive your certificate of attendance for our CPD Accredited event please contact tge-info@closerstillmedia.com
The visitor hotline is available during the following times:
08:00 am to 18:00 pm (Monday – Friday)
Tel: +49 40 35690 – 0
If you require any assistance during the event, the Organiser’s Office is located at the EAST ENTRANCE.
We are pleased to offer you basic complementary printing services please visit us at the Organiser’s Office for assistance.
First aid assistance is available for the duration of the show. Please contact the Organiser’s Office: telephone +44 (0) 7534 146963
Snack bars/ food outlets are located in all lower B Halls and in our outdoor food court located between Halls B5 & B7.
There are no permanent charging stations provided at the Hamburg Messe + Congress at this time.
If you would like to discuss the possibility of exhibiting at either our Hamburg 2026 show, MENA or North American event, please visit our sales suite on booth: 6J100 in Hall B6, or email us at: charlie.brandon@closerstillmedia.com
For any lost or found property please go to the Organiser’s Office located at the East Entrance.
We have a food court outside by Halls B5 / B7.
- Piadina
- Big Balmy
- Smoked kitchen
- Underdocks
- Pizza
- HotDog | Crêpe
- Burger
There are also numerous Bistros and restaurants in the Halls.
Children under the age of 16 years are not allowed into the halls. Babes in arms and prams will be admitted if the children are supervised by their carers at all times during the show visit.