Discover the bold flavors, family stories, and sun-drenched vineyards that make Paso Robles’ East Side a must-visit destination for wine lovers seeking authentic, fruit-forward experiences.
The rolling hills east of Highway 101 tell a different story than their limestone-studded western counterparts. Here in East Side Paso Robles, where grasslands stretch toward distant mountain ranges and the sun shines with unfiltered intensity, winemakers craft some of California’s most expressive and approachable wines.
From the iconic vineyards along Highway 46 East to hidden gems tucked into peaceful valleys, East Side Paso Robles wineries offer visitors a chance to experience the region’s warmer terroir through bold Zinfandels, concentrated Cabernet Sauvignons, and innovative blends that capture the essence of this sun-soaked landscape.
Understanding East Side Paso Robles Terroir
Climate and Geography
East Side Paso Robles enjoys a distinctly different climate than the western regions, creating ideal conditions for powerful, fruit-forward wines. The area receives approximately 12 inches of rainfall annually compared to 40+ inches on the West Side, resulting in a warmer, drier growing environment that concentrates flavors and produces wines with rich, opulent characteristics.
The rolling hills create gentler topography that’s easier to farm, allowing for larger vineyard plantings and more consistent grape production. This landscape, combined with well-draining soils and intense summer heat (that can reach 105°F), produces grapes with higher sugar content and lower acidity—perfect for crafting the immediately approachable wines that East Side Paso Robles is known for.
Signature Wine Styles
Bold Zinfandels: East Side Paso Robles has earned acclaim for producing some of California’s finest Zinfandels, with powerful fruit flavors, smooth tannins, and the perfect balance of structure and approachability.
Concentrated Cabernet Sauvignon: The warm climate and extended growing season create ideal conditions for fully ripening Bordeaux varieties, resulting in rich, full-bodied Cabernets with intense dark fruit flavors.
Rhône Varietals: Syrah, Grenache, and Mourvèdre thrive in the warm East Side climate, producing wines with deep color, complex spice notes, and generous fruit character.
Innovative Blends: Many East Side winemakers craft unique proprietary blends that showcase the region’s ability to ripen multiple varietals to perfection.
East Side Sub-AVAs: A Diverse Wine Landscape
The East Side encompasses several distinct sub-AVAs, each offering unique terroir characteristics:
Geneseo District: Known for some of Paso’s warmest vineyard sites, the Geneseo District produces exceptionally fruit-forward wines with soft tannins and rich textures.
El Pomar District: Rolling hills and cooling breezes create ideal conditions for distinctive wines that balance power with elegance.
Estrella District: Morning fog and afternoon warmth along the Estrella River create a unique microclimate perfect for both reds and whites.
San Miguel: The northernmost East Side region offers an authentic Western atmosphere with exceptional vineyard sites.
Top East Side Paso Wineries to Visit
Pioneer Wineries: Where Paso’s Story Began
Eberle Winery
As one of Paso Robles’ founding fathers, Gary Eberle helped establish the region’s reputation for world-class wines starting in 1979. Today, Eberle Winery continues this legacy with award-winning Cabernet Sauvignon and innovative Rhône blends.
Must-Try Wines: Estate Cabernet Sauvignon, Côtes-du-Rôbles Rouge
Special Experience: Complementary wine cave tours and vineyard deck tastings
Why Visit: Free tastings, rich history, and the chance to meet founder Gary Eberle himself.
Chateau Margene
Established in 1998 by the husband-and-wife team Michael and Margene Mooney, Chateau Margene represents seven generations of California heritage translated into ultra-premium, limited-production wines. Located in the Creston District, this distinguished luxury boutique winery produces just 2,500-3,500 cases annually, focusing on quality over quantity.
The Mooneys’ dedication to elegant, age-worthy wines shines through their estate-grown Cabernet Sauvignon and Bordeaux-style blends, crafted using organic and sustainable farming practices across their oak-studded property.
Must-Try Wines: Estate Cabernet Sauvignon, Mooney Family Selection
Special Experience: Elevated tours led by winemaker Michael Mooney culminating in barrel room tastings
Why Visit: Intimate family operation, gorgeous garden setting, exceptional Bordeaux varietals
J. Lohr Vineyards & Wines
Founded by Jerry Lohr in the 1980s, this iconic winery produces exceptional wines exclusively available at their intimate farm-style tasting room. Despite being one of Paso’s largest producers, J. Lohr maintains a surprisingly understated presence that focuses entirely on the wine experience.
Must-Try Wines: Estate Reserve wines unavailable in stores
Special Experience: Educational tastings with knowledgeable staff
Why Visit: Exclusive wines, elegant tasting room, legendary winemaking heritage.
Geneseo District Gems
CASS Winery
Nestled in the heart of the Geneseo District, CASS Winery offers estate-grown Rhône and Bordeaux varietals alongside their popular onsite café. Their 145 acres of sustainably farmed vineyards produce 100% estate wines from certified ENTAV vines.
Must-Try Wines: Rockin One Red blend, Estate Viognier
Special Experience: Wine and food pairings at CASS Café
Why Visit: Beautiful hilltop setting, excellent food, family-friendly atmosphere
Pear Valley Vineyards
With panoramic views and 28 different varietals, Pear Valley Vineyards offers one of Paso’s most diverse tasting experiences. This family-owned estate focuses on sustainable farming practices across their 113-acre property.
Must-Try Wines: Cabernet Franc, unique varietals beyond typical Paso grapes
Special Experience: Epic grounds perfect for picnicking
Why Visit: Stunning views, vast wine selection, peaceful setting
Robert Hall Winery
Robert Hall Winery stands as a testament to Paso Robles’ winemaking excellence, crafting wines that capture the essence of the Geneseo District through sustainable farming practices on their 173-acre estate.
Must-Try Wines: Cavern Select series, Estate Cabernet Sauvignon
Special Experience: Barrel room tours and sustainability tours
Why Visit: Award-winning wines, beautiful estate, comprehensive tasting experiences
Mitchella Vineyard & Winery
This intimate family-owned operation offers a personal touch that makes every visitor feel welcome. Mitchella Vineyard & Winery is known for their bold yet balanced wines and exceptional hospitality.
Must-Try Wines: Estate Cabernet Sauvignon, Rhône-style blends
Special Experience: Cheese pairings included with every tasting
Why Visit: Intimate atmosphere, family hospitality, excellent value
What makes the Paso Robles dining scene different?
Thanks to a long growing season and Mediterranean climate, Paso Robles Wine Country offers up a fertile growing ground for delicious fruits and vegetables, including citrus, heirloom tomatoes and more. Try these incredible farm-to-table dining experiences in Paso Robles Wine Country on your next visit.
El Pomar District Discoveries
Still Waters Vineyards
Located in the rolling hills of the El Pomar District, Still Waters Vineyards offers a peaceful oasis with lush gardens and sweeping vineyard views. This family-owned operation produces small lots of premium estate wines.
Must-Try Wines: Bordeaux-style blends, Estate Rhône varietals
Special Experience: Outdoor tasting in acres of beautiful gardens
Why Visit: Serene setting, outstanding outdoor space, small-lot quality
Bovino Vineyards
With 16 different grape varieties grown across varying soil types and elevations, Bovino Vineyards showcases the complexity of El Pomar District terroir through their meticulous vineyard management.
Must-Try Wines: Estate varietals showcasing diverse terroir.
Special Experience: Four-wheel drive vineyard tours
Why Visit: Educational experience, diverse wine portfolio, unique tours, stunning views
Estrella District Adventures
Four Sisters Ranch Vineyards & Winery
Established in 1989 along the Estrella River, Four Sisters Ranch spans 230 acres and offers an extensive portfolio from whites to robust reds and dessert wines.
Must-Try Wines: Private Reserve Cabernet Sauvignon, Méthode Champenoise sparkling wines
Special Experience: Family-friendly atmosphere with picnic areas
Why Visit: Award-winning wines, beautiful vineyard views, extensive wine selection
Graveyard Vineyards
Perched atop an oak-studded hill overlooking a historic cemetery, Graveyard Vineyards offers a unique setting with rich local heritage and award-winning wines.
Must-Try Wines: “The Ascender” sparkling wine, robust reds
Special Experience: Cozy stone fireplace perfect for winter visits
Why Visit: Unique location, historic character, lakeside views (you can even try fishing), family friendly
Hidden Gems and Boutique Producers
Bella Luna Estate Winery
This small family-owned winery has been producing terroir-driven wines for 25 years using minimalistic winemaking approaches. Bella Luna specializes in dry-farmed, hand-picked vineyards and Italian varietals.
Must-Try Wines: “Fighter Pilot Red” Zinfandel, Italian varietals
Special Experience: Vineyard walks and educational tastings
Why Visit: Authentic winemaking, sustainable practices, intimate experience
Barr Estate Winery
This ultra-boutique family operation crafts distinctive wines from their 57-acre estate vineyard, including lesser-known varieties like Aglianico alongside their standout Malbec and Petit Verdot.
Must-Try Wines: Estate Malbec, Petit Verdot, Aglianico
Special Experience: Estate olive oil tastings
Why Visit: Small production wines, unique varietals, relaxed atmosphere
Tobin James Cellars
Built on the site of an old stagecoach stop, Tobin James Cellars captures the Western spirit with their saloon-style tasting room and bold, fruit-forward wines.
Must-Try Wines: “Ballistic” Zinfandel, James Gang Reserve Cabernet
Special Experience: Lively Old West atmosphere
Why Visit: Fun atmosphere, excellent Zinfandels, Western hospitality
Stay Among the Vines: East Side Vineyard Accommodations
For the ultimate East Side experience, consider staying right among the vineyards at these exceptional winery accommodations:
Dresser Winery & Luxury Vacation Rental Villa
Experience luxury at 1,100 feet above sea level at Dresser Winery’s Estate Villa, a stunning 6,300 square foot home overlooking their 25-acre working vineyard. This five-bedroom retreat sleeps up to 10 guests and features a pool with waterfall, hot tub, private sauna, chef’s kitchen, and outdoor entertaining spaces with fire pit and BBQ area.
The villa offers the perfect blend of luxury and wine country authenticity, with private tastings available in the attached wine cellar and “Under the Oaks” experiences showcasing Dresser’s bold red wines. The property’s elevated location provides breathtaking views across Paso Robles wine country.
CaliPaso Winery & Villa
Indulge in Tuscan-inspired elegance at CaliPaso Winery & Villa, where eight luxuriously appointed guest rooms and suites feature fireplaces, private balconies, and stunning vineyard views. This boutique bed & breakfast seamlessly blends luxury and comfort in a tranquil estate setting.
Guests enjoy complimentary estate breakfast prepared by the executive chef, access to hot tub and garden areas, and the exclusive Sunday brunch restaurant featuring prime rib carving station and made-to-order omelets. The property’s intimate atmosphere makes it perfect for romantic getaways and special celebrations.
Geneseo Inn at CASS Winery
Experience wine country’s most unique accommodation at Geneseo Inn, where eight individually-themed rooms crafted from repurposed shipping containers are perched above CASS Winery’s 145 acres of vineyards. This innovative luxury boutique hotel truly allows guests to “breathe in the vineyard views.”
Each modern room features private parking underneath, vineyard vistas, and access to the estate breakfast prepared by CASS Winery’s executive chef. Guests can enhance their stay with CASS CAMP experiences including horseback riding through vineyards, cooking classes, beekeeping, and other adult “summer camp” activities.
Make It A Long Weekend
With so much world-class wine to sample in Paso Robles, we’d suggest extending your wine tasting adventures into a long weekend. From cozy inns to plush resorts, we’ve rounded up the best places to stay in Paso Robles.
East Side Paso Robles: Where Tradition Meets Innovation
The East Side of Paso Robles represents the perfect marriage of pioneering spirit and modern winemaking excellence. From Gary Eberle’s groundbreaking work in the 1970s to today’s innovative family operations, this region continues to evolve while maintaining the authentic, approachable character that makes Paso Robles special.
Plan your East Side adventure today and experience firsthand the bold flavors, genuine hospitality, and innovative spirit that define this remarkable wine region. Whether you spend a weekend exploring the Highway 46 East corridor or venture off the beaten path to discover hidden gems, East Side Paso Robles promises wine experiences that will keep you coming back for more.