Easy Access
Simple, effective, great atmosphere guaranteed
€80–130 excl. VAT
15 to 80 guestsReception hallPrivately hired restaurantCity rooftop
- Drinks reception, 30–80 guests
- Team after-work drinks
YOUR AMBITIONS, OUR STAGING
An evening designed
for your image.
Gala, themed evening, launch, casino, end-of-year party: each format is designed for a specific moment. Click on a format to explore it in detail.
PARTY QUOTE
Your corporate party, in 5 minutes.
Tell us about your group and what you have in mind: we come back to you with a tailored programme before the end of the day.
VENUES & AMBIENCES · CORPORATE PARTY IN CHANTILLY
Our corporate party venues in Chantilly, each with its own ambience.
Princely château, Royal Stables, legendary racecourse, mysterious forest, or medieval Senlis: each area has its own prestige. We pinpoint the venue that matches your corporate party.
THE CHANTILLY CORPORATE PARTY GUIDE
Chantilly corporate party agency,
we know princely evenings.
Your corporate party agency in Chantilly
Happy Unity has been creating your corporate parties and your seminar in Chantilly since 2006, just thirty minutes from Paris and in one of the most princely settings in Île-de-France. From the Château de Chantilly to the Grandes Écuries and the racecourse, we harness this equestrian elegance to add flair to your galas, cocktail parties, and end-of-year celebrations. Our team is familiar with the protocols of heritage venues and secures dates well in advance. You share your ambition; we turn it into an exceptional corporate party in Chantilly.
How much does a corporate party in Chantilly cost?
Tell us your group size, your date and what you want to achieve: your Event Expert sends you a costed proposal within 24 hours. Free, with no commitment. Prices in euros, excl. VAT.
Indicative pricing · the final price depends on the venue, the season and the options you choose
200+ PARTNER VENUES · 3 TIERS
Three ambitions, three tiers of venue.
HOW DO WE WORK TOGETHER?
3 ways
to team up.
Advice only, co-piloting or fully turnkey: we adapt to your team and to the complexity of your evening.
Our method, your management.
Autonomy
We lay the foundations: brief, concept, selection of the venue and suppliers. You run the evening itself. We stay available right up to the wrap-up.
- Full brief & evening concept
- Venue selection & supplier quotes
- Template schedule & backward planning
- On hand if anything unexpected happens
- Post-event review
Can be tailored to your context
Fees from €720
· + suppliers
★ Most popular
We handle everything upstream, you approve.
Co-pilot
Our most requested package. We handle the entire preparation (venue, DJ, caterer, entertainment) and you simply join your teams on the night.
- Everything in Autonomy
- Project management (2 meetings included)
- Coordination of venue, DJ, caterer, entertainment
- Full evening programme
- 360° summary & review
Can be tailored to your context
Fees from €950
· + suppliers
You arrive. We've handled everything.
All-inclusive
Everything in Co-pilot, plus our full presence on the night: production management, welcoming your teams, real-time supplier coordination. You just turn up, we take care of the rest.
- Everything in Co-pilot
- Full production management on the night
- Welcome & guest flow management
- Live supplier coordination
- Filmed content included
Can be tailored to your context
On quotation
· overall budget under control
DIGITAL TOOLS FOR YOUR EVENING
Announce. Engage.
Remember.
Two tools for two audiences: you, the organiser, and your guests.
FOR YOU, THE ORGANISER
The client area
Your dedicated space to orchestrate the evening with your Event Expert: programme, suppliers, budget, all centralised in real time.
Real-time tracking of the organisation
Milestones and approvals in 1 click
Quotes, contracts & invoices in one place
Direct chat with a senior Event Expert
FOR YOUR GUESTS
The evening app
An app that brings the evening to life in real time: digital welcome, programme, interactive entertainment, shared photos, lasting memories.
Welcome QR code & instant check-in
Evening programme & live running order
Live votes, polls & challenges
Photo wall & shared memories
KEY FEATURES
CLIENT AREA
Real-time tracking of the organisation
Milestones and approvals in 1 click
Quotes, contracts & invoices in one place
Direct chat with your Event Expert
EVENING APP
Welcome QR code & instant check-in
Evening programme & live running order
Live votes, polls & challenges
Photo wall & shared memories
Automatic push notifications
App designed and hosted in-house
4.9/5 ON GOOGLE · 130+ REVIEWS
They put their trust in us.
“A great experience with the Happy Unity team. Everyone we dealt with was professional and responsive. We have used their services several times and everything has always gone very smoothly, despite our last-minute requests.”
Carol Grigion
Verified Google review
“We have worked with Happy Unity for many years and their service is always excellent. I highly recommend Happy Unity for your corporate events. Their staff are always friendly, committed and punctual.”
Sandrine Terpolilli
Verified Google review
“Superb organisation despite a last-minute request. Thank you for delivering, the team was delighted.”
Véronique Couviller
Verified Google review
CHANTILLY EVENING FAQ
