Paris · Brussels · Madrid
10 places in the heart of the city, just minutes from the metro.

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Comet · Event room
Renting a venue is easy. Renting a venue where everything is already set up, that’s Comet.
10 locations in Paris, Brussels and Madrid, from 2 to 500+ participants.
One quote, one contact person, zero providers to coordinate.
Since 2016, over 1 million participants welcomed. Comet is a certified B Corp company.
Paris · Brussels · Madrid
10 places in the heart of the city, just minutes from the metro.
All inclusive
Venue, catering, technical services, reception... One single quote and no surprises.
A dedicated contact person
A single contact at Comet, from the first brief to the big day.
A Chef’s Table
Breakfasts, gourmet breaks, restaurant, buffet or seated dinner.











THE COMET NETWORK
Are you discovering Comet for the first time? We design spaces dedicated to your team’s key moments: meetings, seminars, and corporate events.
Without Comet
Several contacts depending on the topic
A quote that is slow to arrive and always leaves something out
Technical set-up, equipment, coffee... a different supplier for each
You chase, you check, you manage
Last-minute change? Your problem
Hotel, transport... to be found by yourself
On the day, the unexpected is down to you
With Comet
1 single point of contact
1 all-inclusive quote in under 24h
100% inclusive package - technology, equipment, breaks…
1 logistics review dedicated before the event
Flexibility until the day before (e.g. +5 participants)
Put in touch with our long-standing partners
Comet team on site on the day
No paperwork, no back-and-forth between suppliers. And if you would rather see before you confirm, we will show you around.
1 · Describe your event
Date, city, numbers, format: 2 minutes are enough.
2 · Receive your quote
An all-inclusive proposal in under 24h.
3 · On the day, you enjoy it
The Comet team is on site and handles everything.
In Paris and the inner suburbs (8 addresses), in Brussels (Comet Louise) and in Madrid (Comet Retiro).

Tell us about your event and receive an all-inclusive proposal in under 24h.
Or come and visit one of our venues: it is even more telling.
Bare room hire looks cheap, until you add it all up: caterer, technical set-up, furniture, welcome staff, coordination, and the hours spent synchronising everything. The turnkey format brings it all into a single quote, with a single party responsible for success: the venue itself.
Allow plenty of room for the flows (cloakrooms, reception, breaks) and be precise on the format: a standing cocktail holds nearly twice as many people as a seated dinner in the same space. And check the flexibility: a good partner absorbs +10 % of participants the day before.
What is included (and what is not), the amendment and cancellation terms, accessibility for people with reduced mobility and transport links, the technical equipment available on site, and who will be physically present on the day. If the answer to that last question is “no one”, choose another venue.