MediaDays Solutions × Paris Radio Show
Press room
Press releases, press kit, logos and short descriptions for MediaDays Solutions and the Paris Radio Show 2026. Brussels on 26 November, Marseille on 10 December, Paris on 15 December.
Press contacts
Dimitri Hommel, head of press relations, Havas Media Network, for the MediaDays.
Philippe Chapot, press contact for MediaDays Solutions and the Paris Radio Show. Also reachable on WhatsApp.
Press releases
The first press release will be published here very soon.
Releases, logos and assets: in your space
Press releases, logos, the press kit and interview requests are available from your personal press room. Registering below sends you your access link by email right away.
The MediaDays in a few lines
Short and long descriptions, if you need to move fast. Use them, cut them or rewrite them as you like.
In one sentence
MediaDays brings media, advertising and marketing together for three days in late 2026, under the theme “Reconnect”: Brussels on 26 November, Marseille on 10 December and Paris on 15 December, at the Carrousel du Louvre.
In three lines
MediaDays brings media, advertising and marketing together for three days in late 2026, under the theme “Reconnect”. After three years on the road across France, nine editions in nine cities, the 2026 edition moves to Paris on a much larger scale and crosses a border for the first time with Brussels. The Paris edition, on 15 December at the Carrousel du Louvre, covers 6,600 sqm across two halls with distinct audiences, linked by a shared foyer: it brings together 150 partners, 50 sessions, 150 speakers and 20 start-up pitches, with 3,000 to 5,000 visitors expected. Paris is also home to MediaDays Solutions, the hall devoted to the media technology chain, audio, video, CTV, outdoor, broadcast and data, which hosts the Paris Radio Show conference space. Admission is free for publishers, media agencies and brands.
About the three stages
The three events are not three copies of the same thing. Each one answers a question specific to its territory. Brussels, on 26 November at Mix Brussels, is the first international edition of MediaDays. It addresses the country as a whole and is held in three languages, French, English and Dutch. 800 professionals are expected, the venue's full capacity. Its central subject is programmatic advertising in the Belgian market, alongside the place of traditional media and of start-ups. It is a day focused on communication, with the MediaDays Solutions programme hosted in the So Media video podcast studio. Marseille, on 10 December at the Palais du Pharo, brings together more than 50 partners from across the South of France, with more than 1,000 professionals expected. The discussions focus on regional media and on start-ups. Here too, a day focused on communication, with a few sessions in the So Media video podcast studio. Paris, on 15 December at the Carrousel du Louvre, is the main edition, covering 6,600 sqm. It brings together both halls, the six sectors and the Paris Radio Show conference space.
About the positioning
The ambition of the format fits in one sentence: bridging media inventory and the technology that monetises it. In Paris, the communication, marketing, media and inspiration hall, in the Delorme and Gabriel rooms, brings together sales houses, publishers, retailers and creative agencies, those who hold the media inventory and the budgets. The Solutions hall, in the Le Nôtre room, brings together adtech, data, broadcast, video, outdoor and audio, the technology that monetises that inventory, and hosts the Paris Radio Show conference space. Between the two, the Foyer is the shared entrance everyone walks through: research and measurement companies, in-car, meaning in-vehicle solutions, and the So Media video podcast studio. The two halls are clearly separated, so that every visitor knows where to go. But both audiences move through the same building on the same day, cross paths at the same breaks, and come together on the main stage, which is the only room shared by both.
Points that often cause confusion
A few factual clarifications.
- “MediaDays” refers to the whole event: the three days, and in Paris the two halls. It is not the name of one of the two Paris halls, which is called the communication, marketing, media and inspiration hall.
- MediaDays Solutions takes place in Paris only. It is the hall devoted to the media technology chain, in the Le Nôtre room. In Brussels and Marseille, its programme is hosted in the So Media video podcast studio.
- The Paris Radio Show is a conference space hosted by MediaDays Solutions, in the Le Nôtre room, within the Audio & Radio sector. It is not the name of a sector, nor a separate show, and it takes place in Paris only.
- The Foyer is not a seventh sector. It is the shared entrance, a cross-cutting area.
- The two audiences do not follow the same programme. They come together on the main stage, 540 seats, which is the only shared room. The three other rooms each have their own programme.
- The 3,000 to 5,000 visitors are a projection for 2026, not a result. The figure should be quoted in the future tense and as a full range.
- We do not publish attendance figures for past editions, and we do not name any company taking part in the event, even a confirmed one. We speak of partners, and we describe the professions and the subjects. For a specific need, the press contact is available.
- The names “ON”, “OFF” and “MediaDays Classique” are no longer in use.
- The third language of the Brussels edition is Dutch.
Press sign-up and accreditations
One form to receive press room updates and, if you wish, request an accreditation. Accreditation is for journalists preparing a story, an article or a report: it eases access and helps arrange interviews with the personalities attending. Accreditation requests are open until 15 December 2026. For a simple visit, no accreditation is needed: entry is free for publishers, media agencies and brands.