The Mansion at Oyster Bay
4.6(381)
Event Venue
About
The Mansion at Oyster Bay offers a grand setting for business events with its elegant architecture, sunlit ballroom, and spacious reception areas. French doors and rich wood details create a refined atmosphere ideal for client dinners, networking receptions, and executive meetings.
The venue’s professional staff ensures seamless event execution, handling food and beverage in-house with attentive service. While it does not offer guest accommodations, its extensive event spaces and outdoor terraces provide versatile options for groups up to 500 guests.
Best for
- Elegant client dinners & executive receptions
- Large team offsites with refined dining
- Outdoor cocktail receptions & networking
Standout features
Architecture & Ambiance
Timeless Gold Coast Gatsby Elegance
The Mansion features a grand ballroom with French doors that flood the space with natural light, complemented by rich dark wood, black-and-white checkered floors, gilded gold mirrors, green velvet couches, and glowing fireplaces, creating a blend of
Outdoor Amenities
Versatile Outdoor Spaces Including Terrace and Gardens
The venue offers multiple outdoor areas such as a terrace, cocktail area, and lush gardens, providing scenic settings for receptions and gatherings with natural light and elegant landscaping.
In-House Culinary Experience
Exceptional In-House Catering with Diverse Stations
Catering includes specialty stations like mac & cheese, carving, and Mediterranean bars during cocktail hour, and entrees such as filet mignon, filet of sole, and chicken, all highly praised by guests for quality and flavor.
At a glance
Location & hours
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Hours
Sunday11am – 9pm
Monday9am – 6pm
Tuesday9am – 6pm
Wednesday9am – 6pm
Thursday9am – 6pm
Friday11am – 9pm
Saturday11am – 9pm
Rated 4.6 on Google · 381 reviews