Everything you need to plan your visit
Where, when, how to get there and what the day looks like. The essentials to arrive stress-free on 3 December.
Palais des Congrès de Mons
Av. Mélina Mercouri 9/2, 7000 Mons. A venue in the heart of the city, fully accessible to people with reduced mobility.


Mons, at the centre of everything
The Palais des Congrès is a five-minute walk from Mons station, in the heart of the city.
A full day
A packed day, from the welcome breakfast to the afterparty. Exact times will be published with the programme in October.


Everything is taken care of
One ticket, nothing extra to pay on site.
Partner hotel
B&B Hotel Mons Gare is the partner hotel for DevDay 2026. It's a five-minute walk from the venue and right opposite the station — handy if you're coming by train.
The code DEVDAY2026 gives you 20% off your night. It's already applied if you use the button below; otherwise, enter it when booking.

Check the FAQ
Tickets, programme, access, food: answers to the most frequent questions are gathered on a dedicated page.