Le Metropolitan
The Metropolitan – the stage where big ideas shine and every encounter leaves a lasting mark… just not on the planet. Here, human connection meets a mindful footprint, built on three clear commitments: zero waste, low carbon, and positive social impact. In the heart of Paris’s 17ᵗʰ arrondissement, this forward-thinking venue blends purpose, elegance, and awareness – proving that events can be as meaningful as they are memorable.
Venue capacities
Meeting venue with positive impact
A 214-seat auditorium to make your message stand out, 8 versatile meeting rooms to shape your conversations, 1400 m² to bring big ideas to life… plus a welcoming space where genuine connections happen naturally. From conventions and workshops to annual gatherings and trade shows – this is where your event finds both its contemporary stage and a driving force fully committed to your goals.
The first Châteauform’ venue designed for responsible events
"An event is more than a programme – it’s where meaning, memories, and responsibility meet." Our all-inclusive approach takes the pressure off, smoothing every detail and orchestrating every moment so you can focus on what matters most: your guests and your message. With partners who share our values, we design events that leave a lasting impression – while making the lightest possible footprint.
Let’s create meaningful events together
Zero waste ambition: recycle, repurpose, and give surplus a second life | Low-carbon ambition: measure your event’s footprint, encourage low-impact travel, enjoy seasonal menus with a strong plant-led focus | Positive social impact: we work with committed partners, ensure full accessibility, and keep gender balance at the heart of our teams.
Fully-equipped meeting rooms
1 Auditorium
1 Event space
Cocktail
250
1 Boardroom
Conference
12
8 Adjustable rooms
Class
20
Islands
24
Conference
20
U
24
Theater
60
Our committed event caterer
When flavour meets responsibility, Nomad is at the table. Our chefs design seasonal, creative menus that put vegetables and fresh produce centre-stage – proof that food can be both memorable and mindful. Every plate is crafted with the same care for the planet as for your palate.
Testimonial
Laura Guénard - Operational Leader within the IT Department - GRTgaz
We were fortunate enough to hold our internal event at Chateauform Le Metropolitan. All the guests and I were very pleased with the venue, its history, and its commitment to excellence. Beyond the beauty of the Metropolitan itself, the amphitheater, the numerous modular meeting rooms, and the various workspaces are highly appreciated for any type of event. Special mention goes to the delicious refreshments and the 100% vegetarian buffet, which were a hit with everyone. A huge thank you to Lorraine for her advice, her support both before and on the day of the event, and her adaptability in handling last-minute emergencies. It was a pleasure working with her!