SLO Coast Wine

Sparkling Wine Trail on the SLO Coast

San Luis Obispo Coastal Wine Region Boasts Ten Sparkling Wine Producers

Did you know there are over 50 sparkling wine producers in San Luis Obispo County? And we have 10 of them right here on the SLO Coast Wine Trail!

An excerpt from Cali Coast Wine Country Sparkling Wine Maps (sparkling wine maps of all producers in Santa Barbara and SLO County):

“California Sparkling Wine can’t be called Champagne—it’s not from the Champagne region of France—but much of the SLO Coast Sparkling Wine is made in the same méthode traditionelle, or méthode champenoise, used in Champagne.

Another style many winemakers use is pétillant naturel, or natural bubbles, and is the oldest (and easiest) way to make sparkling wine—also called méthode ancestrale. Pét-nats differ from traditional Champagne production in that the wine is bottled before the fermentation is complete (so only 1 fermentation happens, partially in the bottle), no sugar or yeast is added for a second fermentation, and it’s usually unfiltered, and can be made from a multitude of grape varieties. It also takes a much shorter time than the traditional method, meaning more winemakers can get in on the bubbly action. Pét-nat’s bubbles typically don’t last as long as traditional sparkling wine, and the flavors can be all over the map, instead of the classic style and flavor profile you get from the traditional method.”

Check out these local sparkling wine producers in the SLO Coast Wine region, listed in order from points north to south.

Niner Wine Estates

Niner Wine Estates Sparkling Wine in SLO Coast Wine

Niner’s new 2016 Cuvée Brut Nature is a blend of 76% Pinot Noir, 24% Chardonnay, made in the traditional style. It’s super dry and crisp, and perfect for any occasion. It should be in stock year-round at the winery in Paso Robles.

From Niner: “With the foggy mornings and coastal influence at our Jespersen Ranch vineyard, both Pinot Noir and Chardonnay develop exceptionally beautiful flavor profiles perfect for making complex sparkling wine. In 2016, we picked a combination of Pinot Noir and Chardonnay for this Cuvée. It was tirage-aged for two years before being disgorged and bottled on May 21st, 2019. ‘Brut Nature”‘ refers to the fact that we added zero sugar with the dosage – we believe that keeping the expression pure was the best was to create a lively and complex iteration of our coastal vineyard site.”



Sinor-Lavallee Sparkling Wine

At Sinor-Lavallee, Mike Sinor has been making sparkling wine in the Pét-nat method since 2016, when he released his first Ancestrale, named after this age-old method of making bubblies. Each year, you can find something different and fun as Mike experiments with all natural frizzante sparklers.

The original Ancestral Pét-Nat Sparkling Pinot Noir is sold out, but this year’s sparkler is 2020 Soirée Du Gris, made from Pinot Gris in the spirit of vinho verde. This means it was picked early (when the grapes are almost still green) and delivers crispness to the palate, with flavors of green apple, pear and jasmine.


Wolff Vineyards

Wolff Vineyards Sparkling Wine San Luis Obispo Coast

The newest addition to our Sparkling Trail is this 2018 cuvée, produced in the traditional Methode Champenoise sparkling wine. Wolff Vineyards pressed Chardonnay grapes with early ripeness from their estate vineyard’s 45 year-old vines. This is rare in California!

This blanc de blancs follows a Champagne production process which includes primary fermentation from 100% Estate Chardonnay fruit, inoculated with a secondary fermentation lees aged in the bottle, riddling, disgorgement of the yeast plug, dosage and final corking after two years.  The end result provides crisp fruity flavors with a creamy palate and youthful elegance.  The alcohol content is 12.5%.


Biddle Ranch Vineyard

Biddle Ranch Sparkling Wine in SLO Coast Wine

Biddle Ranch also has traditional-style non-vintage sparkling wine, made entirely from Chardonnay grown in Edna Valley, year-round.

From Cali Coast Wine Country: “This wine could easily be called a Blanc de Blancs: the classic Champagne style made only from white wine grapes in the Champagne region of France. This wine should satisfy any Champagne lover with its yeasty notes, flavors of tart green apple, fine bubbles, and crisp, elegant finish. It’s clean, with just a hint of almond, and absolutely delicious.”—Liz Dodder


Claiborne & Churchill

Claiborne & Churchill Sparkling Wine in SLO Coast Wine

This wine is not currently available.

Claiborne & Churchill has experimented with different grapes and different styles of sparklers, and their current release is a traditional Champagne-style bubbly celebrating the winery’s 35th anniversary, 35th Sparkling Brut Cuvée.

From the winery: “Enjoy this delicious and celebratory Sparkling Brut Cuvée. This cuvée represents a blend of Chardonnay and Pinot Noir from the Edna Valley made in the traditional Méthode Champenoise method.”


Center of Effort

COEffortvescence - Center of Effort Sparkling Wine

Center of Effort has just released a Sparkling Rosé from Chardonnay and Pinot Noir called EFFORTVESENCE – the first Méthode Traditionelle sparkling wine from Center of Effort. This exceptional wine, over two years in the making, perfectly highlights our estate Pinot Noir and Chardonnay grapes and continues our commitment to quality wines and sustainable farming here in the Edna Valley.

From the winery: “Pale pink in color with small persistent bubbles, EFFORTvesence is clean and modern in style, showing freshness and energy. Green apple, pomegranate and floral notes finishing lively and fresh on the palate.”


Laetitia Vineyards & Winery

Laetitia Sparkling Wine in SLO Coast Wine

Originally known for Méthode Champenoise sparkling wines, Laetitia continues to produce seven unique Sparkling Wines. The vineyard site was specifically chosen by the French 30+ years ago to grow Chardonnay grapes that remained acidic, delicate and fresh with green apple and citrus characters – everything you want for making sparkling wine. And that philosophy continues today with these current releases:

  • Non-Vintage Laetitia Brut Cuvée
  • 2017 Laetitia Brut Rosé
  • 2017 Laetitia Brut Coquard
  • 2017 Laetitia Brut de Noirs

Laetitia Vineyards & Winery is the only winery in the SLO Coast Wine Region that always offers a bubbly flight, as well as a Sparkling Only Wine Club.


Cadre – Online Only

Get this award-winning Ode to Pearls Sparkling Albariño online, brought to you from this new label by the Niven family and their deep roots in San Luis Obispo Winegrowing. The grapes are SIP Certified Sustainable from the Edna Valley.


Club-Only Bubbles…

Cutruzzola Vineyards

Cutruzzola makes several sparkling wines—in such small-batch quantities that they don’t have them year-round. The Sparkling Pét-Nat Riesling will be available for wine club only. They are also currently working on a classic Blanc de Noir, which will be released in a few years.

Baileyana, Tangent & True Myth

Niven Family Wines has a sparkler out for wine club: Baileyana Blanc de Blancs – a traditional méthode champenoise.

Saucelito Canyon

Saucelito Canyon has released a Sparkling Blanc de Blancs from Chardonnay, only for club members.