Download our Wedding Checklist

Trentadue Winery, a Milestone property

Geyserville Wedding Venue
19170 Geyserville Avenue
Geyserville, California 95441
Contact: Venue Selection Manager
Phone: 707/755-5810

Special Offer or Discount

Book your reception at a Milestone property and get up to $1,000 off your rehearsal dinner site fee at any Milestone venue that hosts rehearsal dinners. Call 707/755-5810 for more information and let them know you saw this venue on Here Comes The Guide.

Trentadue Winery, a Milestone property

Why We Like This Place

Italians are famous for their warm hospitality and zest for living. They may not have invented la dolce vita (“the sweet life”), but they perfected the recipe for it: good friends, good food and good wine, plus a generous splash of lively music. If this sounds like your idea of a good time, you’ll be happy to know that Trentadue Winery can provide all the ingredients for a really smashing special event.

The winery entrance is marked by stone pillars topped with crouching lions; from here it’s a short drive through the vineyards to the tasting room and event facilities. A bubbling lion-head fountain marks the entrance to the Garden Area, which consists of a quaint lattice arbor with stage, dance floor, room for tables, and a sunny lawn area. At one end of the lawn, a smaller Tuscan-style arbor, its columns and trellis wrapped in leafy vines, makes a romantic spot for exchanging vows. Along the west side of the entire space, a windbreak of sweet gum and redwood trees casts a shade as cool and refreshing as a drink of spring water on a hot afternoon. Standing here in the sun, it’s hard to imagine anything lovelier, but at night, with twinkle lights covering fences, trees and both arbors, everything sparkles like a miniature Milky Way. Additional lighting, thoughtfully equipped with dimmers, means your guests will be able to see the festivities without being blinded.

A second, more dramatic, ceremony site is the vast North Lawn on the opposite side of the Vineyard Pavilion. Getting married here is like getting married in a vineyard: There are grapevines all around you with views of redwoods and mountains beyond.

But what if your event is planned for the cooler months? Never fear—the Trentadue family has built an indoor facility, the Sala del Leone (“Hall of the Lion”). This expansive space has a white, peaked, beamed ceiling, hand-sponged golden walls, and intriguing glass and wrought-iron light fixtures and sconces. Plenty of arched French doors all around the building allow your guests to feel connected to the natural beauty that surrounds them, yet protected from the elements. Potted olive trees (yes, they are strung with twinkle lights) create a “Mediterranean” look, but this versatile room blends with any décor. Recently, a corporate event featured a Morrocan theme, draping the walls to resemble a Bedouin tent. Should your guests wish to wander over to the arbor area, they are free to do so, because when you host your event at Trentadue, all the facilities are included in the rental price. And though the panoramic views of spreading vineyards and distant wooded mountains may make you think you’re far from the madding crowd, the bustling town of Santa Rosa is a mere 20 minutes away!

Trentadue’s rustic, yet elegant, setting, combined with their attentive staff, award-winning wines and family hospitality, makes this venue a stellar choice for your Wine Country celebration.



  • Max. Seated Indoors: 265
  • Max. Seated Outdoors: 500

Reception/Special Events

  • Max. Seated Indoors: 265
  • Max. Seated Outdoors: 500
  • Max. Standing/Cocktails Indoors: 265
  • Max. Standing/Cocktails Outdoors: 500


  • Max. Seated: 265

CEREMONY, EVENT/RECEPTION & MEETING CAPACITY: The Sala del Leone Vineyard Pavilion holds 265 seated. The lawn and garden areas can accommodate up to 265 guests, seated or standing.

Cost: Prices, Deposits, Etc.

50% of the facility rental fee and a refundable security deposit are required to reserve your date. Payment of the remaining fees is required 14 days before the event. Overtime and additional setup time are available at an extra cost. The rental fee starts at $6,500 and varies depending on the guest count, season and day of the week. Intimate and elopement packages are available for midweek weddings of 50 or fewer guests.

Location Uses

Wedding Receptions
Special Events, Parties
Business Functions/Meetings
Rehearsal Dinners


Catering: select from approved list
Kitchen Facilities: ample
Tables & Chairs: provided
Linens, Silver, etc.: through rental company
Restrooms: wheelchair accessible
Dance Floor: indoor provided
Bride’s & Groom’s Dressing Areas: yes
Meeting Equipment: BYO
Parking: ample on site
Accommodations: no guest rooms
Outdoor Night Lighting: garden arbors and lawn
Outdoor Cooking Facilities: BBQ, extra fee
Cleanup: provided
View: mountains and vineyards

Venue Views

Fountain/Water Feature
Garden Patio/Courtyard
Landscaped Grounds

Venue Type

Banquet Hall/Events Facility


Alcohol: in-house
Smoking: outdoors only
Music: amplified OK with volume restrictions, music until 10pm
Wheelchair Access: yes
Insurance: extra liability required
Other: no confetti, rice, birdseed or glitter; no fresh petals indoors; no tacks or nails; children must be supervised

Wondering what CBA or BYO means?
Want more info on our editorial process?

Download our Wedding Checklist

Wedding Venues > Northern California Wedding Venues > Napa and Sonoma Wine Country Wedding Venues