Corporate Gatherings Redefined: Hosting Business Events at Calissa
Calissa isn’t just a hotspot for weekend revelers and sunset dinners — it’s also one of the most stylish and sophisticated venues in the Hamptons for corporate events. From brand launches to off-site strategy dinners, Calissa transforms typical business gatherings into polished, memorable experiences.
Why Calissa Is Ideal for Corporate Events in the Hamptons
Set in the heart of Water Mill, Calissa offers the rare combination of high-end ambiance and turnkey event service. With indoor and outdoor spaces that can accommodate small leadership meetings or full-company celebrations, it’s a flexible venue that elevates professional occasions without sacrificing comfort or hospitality.
The restaurant’s location — minutes from Southampton and easily accessible for NYC-based teams escaping the city — makes it a smart pick for corporate events that want to merge luxury with logistical ease.
Versatile Spaces, Elegant Settings
Calissa boasts multiple areas for private use: a breezy terrace with candlelit tables, a modern indoor dining room, and buyout options for larger events. Whether you're organizing a leadership retreat, press dinner, or holiday celebration, the Calissa events team can create a layout and vibe that supports your business goals.
Need AV capabilities for presentations? The space can be outfitted with projection and sound. Want something more social and celebratory? Opt for a cocktail-style reception with passed mezze and wine stations under the stars.
A Menu That Impresses
When hosting clients, investors, or your own team, the food matters — and Calissa delivers. The menu is rooted in Greek and broader Mediterranean flavors, but always with a refined, modern twist. Think grilled branzino, house-made dips, lamb chops, and vibrant salads that cater to a range of preferences.
Menus can be customized for seated dinners, buffets, or tasting-style formats. Calissa’s culinary team also accommodates dietary restrictions with ease, making planning inclusive and worry-free.
Raise a Glass — With Intention
The wine list at Calissa is one of the most distinctive in the Hamptons — and a powerful asset for any event. Recognized by Wine Spectator for its excellence, the list highlights rare Greek varietals, Mediterranean labels, and large-format celebratory bottles that elevate toasts and presentations alike.
Signature cocktails can also be designed to match your brand, theme, or seasonal focus.
Seamless Planning, Every Step of the Way
Corporate planners are busy — and Calissa understands that. Their in-house events team works closely with you from inquiry to breakdown, handling everything from floor plans to vendor coordination. Whether you need floral arrangements, branded decor, or even transportation for guests, the team ensures no detail is overlooked.
Build Culture, Connection, and Brand
In a post-remote world, meaningful in-person gatherings are more important than ever. Calissa offers a place where teams can connect over great food, wine, and conversation — and where brand experiences feel bespoke and well-considered.
If you’re searching for the ideal Hamptons private event venue to host your next corporate moment, Calissa is the answer.
Book now to reserve your preferred summer or fall dates — and show your guests that work and elegance do, in fact, go hand-in-hand.