Zialena Winery: Where Heritage Meets Happiness in Every Sip

Nestled in the heart of Alexander Valley, just outside the charming town of Geyserville, lies a hidden gem that embodies four generations of passion, tradition, and pure winemaking joy—Zialena Winery.

From the moment you roll up the gravel path and see the sleek, modern tasting room surrounded by rows of sun-drenched vines, you know you're in for something special. Zialena isn’t just another stop on your Sonoma wine tour—it’s a celebration of family, flavor, and the kind of warm hospitality that makes you feel instantly at home.

A Legacy in Every Glass

Zialena’s story begins nearly a century ago, with the Mazzoni family making wine from their estate vineyards long before it was cool. Fast-forward to today, and siblings Mark and Lisa Mazzoni have taken the torch and infused it with fresh energy while honoring their roots. Their great-grandfather, Giuseppe Mazzoni, would be proud—especially seeing the dedication they pour into every bottle.

The name "Zialena" itself is a tribute to their Aunt Lena (“Zia Lena” in Italian), who helped shape their childhoods and the family’s winemaking journey. It’s this blend of old-school soul and modern vision that makes Zialena truly unique.

Cab Sauv With Character

Let’s talk wine. If you’re a fan of Cabernet Sauvignon, Zialena should be your new happy place. Their estate-grown Cabs are bold, structured, and elegant, with just the right balance of power and finesse. Whether you’re sipping on the flagship Estate Cabernet or getting your hands on one of their small-lot releases, expect a wine that tells a story—from vine to glass.

And don’t sleep on their Zinfandel. It’s juicy, bright, and bursting with personality, just like the people who make it. They also have some delight Sauv Blanc and rosé too!

A small sample of the Zialena line up!

The Vibe: Chic Meets Chill

Zialena’s tasting room is a beautiful blend of clean, contemporary design and laid-back wine country charm. Think concrete and steel with sweeping vineyard views, cozy seating, and a relaxed, no-pressure vibe. The staff? Incredibly knowledgeable and genuinely excited to share the Zialena story (and maybe a few local tips if you ask nicely).

Pro tip: Grab a tasting flight and ask about the family’s original redwood fermenters—they’ve been lovingly restored and are still in use today. It’s like sipping history.

Events & Experiences

From intimate tastings to festive seasonal events, Zialena knows how to throw a good party. Keep an eye out for their harvest celebrations or summer soirees—there’s usually great wine, delicious bites, and plenty of laughter. It’s like a family reunion, only with better wine and no awkward cousins.

Come for the Wine, Stay for the Love

Zialena isn’t trying to be the biggest or the flashiest winery in Sonoma—and that’s exactly why it stands out. It’s a place where wine is made with heart, where every visit feels personal, and where you’ll leave not just with a bottle (or three), but with a story worth sharing.

Whether you're a seasoned wine lover or just dipping your toes into the world of reds and whites, Zialena is the kind of place that reminds you why wine is more than just a drink—it's a joyful, delicious way of life.

Find them at www.zialena.com.