Diamond on Seneca

Select services venue

The venue will provide the space, plus a few extras.

Full wedding (ceremony and reception) pricing

Starting at $2,000 for off-peak dates, and $7,000 for peak dates

Guest capacity

Up to 287 seated guests

Offer from vendor

Why wait? Autumn 2026 dates available!

Have you been to the Finger Lakes in the Fall? We still have a few autumn Saturdays available, and we'd love to host your Halloween nuptials. Sept 5 Sept 26 Oct 10 Oct 17 Oct 24 Oct 31

About this venue

Set on the eastern side of Seneca Lake, Diamond on Seneca offers a breathtaking backdrop for your wedding vows with sunset views over the water to the west. With on-site overnight accommodations and multiple indoor and outdoor event spaces, Diamond turns your wedding celebration into an unforgettable destination for your guests. Dining at Diamond is elegant, seasonal, and rooted in warm hospitality. We handle food and beverage in-house, allowing us to personalize your reception menu to suit your tastes. We can also customize rehearsal dinners, welcome gatherings, cocktail hours, brunches, late-night snacks, and more, so every moment feels thoughtfully curated. Located in the heart of the Finger Lakes Wine Trail, Diamond is a great launching pad for exploring the region's natural beauty.

Seated guest capacity

1-287

Venue type

Ballrooms, Banquet Halls
Historic Estates, Mansions

Venue setting

Covered Outdoor
Indoor
Outdoor

3800 Ball Diamond Rd, Hector, NY 14841

Our event spaces

Chandelier Ballroom

where celebrations feel effortless

Overlooking the shimmering waters of Seneca Lake, The Diamond on Seneca is a place where celebrations feel effortless, sunsets steal the show, and every guest is treated like family. Whether you're here for a wedding, a weekend getaway, or a special event, you'll find spaces that are elegant, inviting, and filled with light.

Guest capacity

1-287 Seated

1-350 Standing

Square footage

5,000

Ideal for

Wedding ceremony, Wedding reception, Rehearsal dinner, Wedding shower, Welcome party, Farewell brunch, Couples luncheon, Baraat, Cocktail hour, Engagement party, After party, Elopement, Other

Guests often feel this space is

“Surprised and delighted”

Included in this room:

The wedding venue fee includes access to the main floor, including the Chandelier Room with its signature fireplace, the bar area, the library loft, and the open-air patio overlooking Seneca Lake. Professional Event Coordination: Support with planning and logistics Furniture & Essentials: Tables (round and banquet tables), chairs, and linens Customized Floorplan Design: Tailored layouts for your specific guest count and needs Logistics: Full setup and teardown of venue-provided items

Room cost

$8,000

Panorama Room

Bright space featuring three walls of windows with views of Seneca Lake, plus outdoor event space.

The Panorama Room is the smaller of Diamond on Seneca's two ballrooms. Located on the lower level, the room has three walls of windows with stunning views, no matter the weather. The room is a blank slate that works with a variety of setups -- dance floor, cocktail parties, bridal showers, and classroom-style meetings. The lobby area with its fireplace gives a little extra room for mingling, too. Plus, a door opens onto Diamond on Seneca's massive green lawn, providing outdoor access.