The Water Odyssey exhibition is located at the Port des Champs-Élysées and is free to access. Therefore, you do not need a ticket to visit.
Thu
24
April 2025
Fri
25
April 2025
Sat
26
April 2025
Translation
All conferences are available with subtitles in the language of your choice, available from your smartphone.
The QR code will be provided in the conference area.
Catering
A dedicated sustainable foodcourt is open during the 3 days from 10am to 5pm.
In our specifications: 100% of the food offered is seasonal and home-made, and at least 75% of the meals offered are vegetarian.
Coming by bike?
A free, secure bike parking area is available for the event in front of the Grand Palais.
Trying to find the most eco-friendly way to reach the Grand Palais?
If you’re coming from Lyon, we have a special discount on train travel with Trenitalia! Use the promo code CHANGENOW2025 to get 15% off! (Works only for trips between Paris and Lyon.)
Explore and book low-carbon travel options using the Tictactrip tool.
Looking for the best route to get to the Grand Palais while minimizing your carbon emissions?
Explore and book low-carbon transport options with this Tictactrip tool.
Discover more in detail Tictactrip.
Need a hotel? Get exclusive rates.
Revolugo is the official travel partner of ChangeNOW 2025.
They offer a wide range of accommodations at specially negotiated rates.
Discover and enjoy the best deals with Revolugo’s tool, and book your hotel as early as possible to get the best prices.
Revolugo is the official travel partner of ChangeNOW 2025.
They offer a wide range of accommodations at specially negotiated rates!
Discover and take advantage of the best deals through this Revolugo tool, and book as early as possible.
With our partner, you are guaranteed that your hotel booking, as well as your personal data and information, will be protected and secure. For any additional assistance regarding your accommodation search only, please contact the dedicated project manager:
Email: reservations@revolugo.com
Phone: +33 (0)1 80 06 62 88 (toll-free, available from 9:00 AM to 7:00 PM)
With our partner, you are guaranteed that your hotel booking, personal data, and information will be protected and secure. For any additional assistance regarding your accommodation search only, please contact the dedicated project manager:
Email: reservations@revolugo.com
Phone: +33 (0)1 80 06 62 88 (toll-free – from 9 AM to 7 PM).
You can register for the summit directly online: https://www.changenow.world/ticketing-2025 A ticketing service will also be available on-site, subject to availability. For group ticket requests or to organize a Learning Expedition, you can complete the form group tickets.
Group discounts are available for groups of 6 or more. Please submit your request here: https://forms.changenow.world/cn_group_request_25.
The Water Odyssey exhibition is located at the Port des Champs-Élysées and is free to access. Therefore, you do not need a ticket to visit.
The purchase might not be successful if the 3D secure did not work. In this case, your account will not be charged. The reasons can be the following:
In case of cancellation by the participant or in case of absence on the day of the event, the payment of the registration fee will remain fully due and will not give rise to any refund. You can read our General Terms and Conditions of Sales: https://www.changenow.world/general-terms-conditions-of-sale-and-participation/
Once purchased, tickets cannot be upgraded or changed to another category.
Up to 3 weeks before the event (3rd of April), If there is an error with your e-mail adresss or invoice information you can contact us to correct it at the following address: tickets@changenow.world. After this date, no further modifications will be accepted.
There is no 1-day pass, only 3 days full-access passes (Summit Pass, Startup, Investor, Premium) allow you to attend the event on Thursday, Friday and Saturday. 1-day pass is available for Saturday only and can be ordered separately via the "Saturday ticket” pass.
We cannot deduct VAT. The French tax law states that even if we send invoices abroad within the European Union, the buyer will use the French service, so we are required to add the VAT to the invoice. Furthermore, if you have omitted to add the intra-community VAT number at the time of your purchase, please inform us so that we can add it to your invoice.
You can change the name on the ticket up to 3 weeks before the event (3rd of April) by contacting us at this address: tickets@changenow.world. After this date, no further modifications will be accepted. Once at the summit, please note that badges are personal and non-transferable.
A monitored and free bike parking facility is set up for the event, accessible during the event's opening hours.
A luggage storage service is available in front of the Grand Palais during opening hours. Fee: €3 per item. Free for speakers, premium pass holders, and media.
A cloakroom for helmets and medium-sized items is also available at the reception.
A cloakroom is available for all three days during opening hours.
Fee: €2 per item. Free for speakers, premium pass holders, and media.
A storage area for helmets and medium-sized items is also available at the reception.
Do you want to attend a conference, but your child would rather play? No worries! Our team of super nannies can take over and offer fun activities in a safe space while you get inspired at the conference!
Limited childcare duration – On-site registration, subject to availability.
The entire event is accessible to people with reduced mobility. Please check in at the reception to access the PRM (Persons with Reduced Mobility) facilities.
All conferences are accessible with subtitles on your smartphone. The QR code will be provided in the conference area.
Guided tours are organized on Saturday for blind or visually impaired individuals. Registration can be made at accessibility@changenow.world
There will be a food court with several food vendors in the Grand Palais, located on the balcony near the Collective Stage.
We’re committed to offering vegetarian options — 75% of our food selection will be vegetarian. There will be plenty to choose from!
We recommend bringing your own water bottle to help reduce unnecessary waste — water fountains will be available on site
ChangeNOW is a social enterprise that accelerates the environmental and social transition.
ChangeNOW communities is a non-profit association governed by the French law of 1901. Its aim is to facilitate and organize educational, artistic, cinematographic or scientific projects of general interest that promote the protection of the natural environment.
N°RNA : W942010521