
Planning a group wine tasting in Sonoma County? Whether it's a bachelorette party, birthday celebration, or friends' trip, the best group-friendly wineries offer walk-in availability, spacious tasting rooms, and a lively atmosphere that welcomes larger parties.
The wineries below welcome walk-in visitors, which means they're naturally set up for groups — no coordinating reservations for 10+ people. Many have outdoor patios, lawn games, and casual vibes perfect for celebrations.
Sorted by rating — verified wineries appear first.
VerifiedExperience award-winning wines and breathtaking views at St. Francis Winery.
VerifiedExperience breathtaking views and exceptional wines at Coursey Graves Estate Winery.
VerifiedA family-owned winery producing award-winning wines in Sonoma County.
VerifiedExperience the essence of family legacy in every glass at Zialena Winery.
VerifiedMovie-themed wine park and entertainment complex.
VerifiedCalifornia's oldest premium winery since 1857.
VerifiedExperience the joy of connection through exceptional organic wines at Amista Vineyards.
VerifiedBiodynamic estate with tram tours.
VerifiedBeloved family winery since 1858.
VerifiedExperience the magic of Italian wines in Sonoma at Jacuzzi Family Vineyards.
VerifiedFamous lavender fields and excellent wines.
VerifiedExperience award-winning wines and genuine hospitality at Roche Winery.
VerifiedA historic winery dedicated to exquisite wines and community preservation.
VerifiedExperience the elegance of Russian River Valley wines at Harvest Moon Estate and Winery.
VerifiedExperience award-winning wines in a welcoming atmosphere at Russian River Vineyards.
VerifiedKorbel Champagne Cellars: A pioneer in sparkling wine since 1882.
VerifiedExperience the best of Sonoma County's handcrafted wines at Papapietro Perry Winery.
VerifiedA legacy of family farming and exceptional wines in Sonoma County.
VerifiedWelcoming estate with free tastings.
VerifiedExperience vibrant, terroir-driven wines at Scribe Winery.
VerifiedExperience the best of Sonoma County at Trattore Farms and Winery.
VerifiedKeller Estate: Where Mexican heritage meets cool-climate winemaking in Sonoma's Petaluma Gap.
VerifiedA family-owned winery in Sonoma Valley, dedicated to sustainable winemaking and creating great memories.
VerifiedExperience premium wines in a serene farm setting at Aesthete Winery & Farm.
VerifiedA pioneering producer of Sonoma County wine.
VerifiedExperience award-winning wines and breathtaking views at Paradise Ridge Winery.
VerifiedHistoric family with Sonoma's oldest Zinfandel.
VerifiedExperience award-winning wines crafted with a commitment to quality at Landmark Vineyards.
VerifiedExperience fine wines from the heart of Alexander Valley at Soda Rock Winery.
VerifiedExperience the legacy of Trentadue Winery in the heart of Alexander Valley.
VerifiedArtist-labeled wines with unusual varietals.
VerifiedItalian-inspired estate with famous Fumé Blanc.
VerifiedRedefining luxury winemaking in Sonoma County since 1973.
InnExperience farm-to-table dining and cozy stays at SingleThread in Healdsburg.
HotelExperience luxury and charm at Sonoma Bungalows, your perfect getaway in Sonoma.
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