Originally built in 1934 as an operating beet sugar refinery, the Old Sugar Mill now hosts fifteen unique wineries offering varietals from all over Northern California. Located in the heart of Clarksburg, CA, just fifteen minutes south of downtown Sacramento, the Old Sugar Mill is the perfect place for your wedding, social or corporate event. Our Industrial Wine Country setting is where memories will be treasured for a lifetime. At Old Sugar Mill, we are passionate about creating unforgettable experiences. We believe your special event deserves to be orchestrated by a caring and accomplished team set in a historic and iconic winery venue. From our old-world brick Boiler Room to our charming and quaint French Quarter, the unique character of our property will provide a rich and diverse backdrop for your celebration. OSM can scale events from intimate to grand and can accommodate any size occasion.

On the southern edge of Napa Valley, the banks of the Napa River contour around the historic Stanly Ranch, where pristine vineyards blanket gently rolling hills that rise up to meet the wide-open California sky. Here, an extraordinary new luxury resort is taking shape. Stanly Ranch, a new destination in the heart of wine country, celebrates the romance of connecting with family and friends in a setting that’s steeped in winery estate tradition, inspired by the beauty of the land, and infused with a fresh, convivial spirit.

A Space to be Together. Built for intimate events, Gather is perfect for hosting weddings, birthdays, baby showers, bridal showers, and corporate events. Conveniently located in the heart of downtown Walnut Creek. Soaring white ceilings make Gather's main hall the perfect canvas for your event. The South wall features tall, Century-old windows, giving a gorgeous cornerstone that matches decor from farmhouse chic to luxury glam. Stepping outside, Gather features a private patio with wood decking and tons of greenery. Perfect for cocktail hour and garden parties. Our coordinators have partner vendors to bring you a full service experience including catering, florals & decor, rentals, photography and more. The menu at Gather features meals prepared by our in-house partners at Montperi Catering. Together, you and your guests will experience seasonal and creative cuisine with a contemporary touch. You'll soon discover what it means when Gather is dedicated to the success of your event.

While new on scene Casa El Toro is quickly becoming one of Northern California’s most requested event venues. Guests will enjoy a unique space to host their event or party. With a large open floor plan & a variety of vintage aircraft as a backdrop, our hangar provides the ultimate blank canvas designed to let you create the wedding or event you’ve always dreamed of. Impress your guests with an optional joy ride in one of our many warbirds. Our flexible venue pricing allows you to cherry-pick options to suit your budget. With up to 3,000 square feet of space, the hangar can accommodate up to 200 guests. From weddings and anniversaries to corporate events, birthdays, and dinner parties– come celebrate at Casa El Toro.

Longevity Wines is a family-owned, urban winery and certified minority-owned business based in the Livermore Valley wine region of Northern California. Longevity Wines provides the perfect setting for your bridal shower, rehearsal dinner, corporate event, or other special occasion with inside seating for up to 75 guests. Our iconic barn and barrel room setting, alongside our brand-new Private Member Room are both intimate and inviting. Our cozy ambience is perfect for any special event.

Nestled in the Carneros Region of Sonoma, California, Cline Family Cellars has rustic elegance all around. Covering 350 acres, Cline Family Cellars boasts both intimate and spacious event venues for wedding celebrations. The outdoor Adobe Mission patio is ideal for small gatherings such as rehearsal dinners and ceremonies. With a capacity for up to 600 guests, the Great Lawn offers an outdoor alternative for more extravagant celebrations, framed by willow trees and tranquil ponds.