We welcome birthday groups on a regular basis, but we don't have a dedicated space (cake is not authorized). For this purpose, the Bercy Village park is just 2 minutes away. We leave it up to you to book directly on our website: www.science-experiences.com, choosing the day and time slot you're interested in, and according to remaining availability, with the number of adults and children present. We can accommodate groups of up to 15 people (we strongly recommend that you buy your places online in advance).