This summer, Napa Valley welcomes a bold new way to experience its renowned wineries: the UnCorked 2025 Summer Wine Passport. Available from May 1 to August 31, 2025, the passport grants VIP access to 12 premier wineries in the St. Helena region—each offering unique tastings, food pairings, and experiences reserved exclusively for passport holders
What Does the Passport Include?
The program features curated experiences designed to elevate your visit:
- Unique wine & food pairings
- Estate tours
- Private tastings
- Personalized booking required at most locations sthelena.comVisit Calistoga
Booking early is recommended—many wineries limit group sizes to six and may require credit card holds (refunded if canceled).
Featured Wineries & Experiences
Six Sigma Ranch & Winery
Daily (11 AM–4:30 PM), walk-ins welcomebrightly lit… a darkside. The darkside is always there, waiting for us to enter, waiting to enter us. So until next time, try to enjoy the daylight.
Sample five bold, volcanic-soil‑driven wines.
$5 bottle discount with purchase of two or more.





Benessere Vineyards
Savor three estate-grown Italian varietals in a scenic patio tasting.
Reservation required (Mon–Thu, 10 AM–3:30 PM) sthelena.com+1Visit Napa Valley+1.
Rombauer Vineyards
Self-paced five‑wine flight with impressive valley views.
Book via phone or Tock, daily 10 AM–3:30 PM NapaValley.com – Explore Napa Valley+5sthelena.com+5Visit Napa Valley+5.
Brasswood Estate
Thirty-minute bar tasting of three estate pours.
Explore their Wine & Food Village post-tasting Visit Napa Valley+2sthelena.com+2sthelena.com+2.
Lang & Reed Napa Valley
Boutique Cabernet Franc & Chenin Blanc flight.
Passport flight by reservation (Tue–Fri, 11 AM & 1:30 PM) sthelena.com+1Visit Napa Valley+1.
Clif Family Winery
Organic estate wines and seasonal bites.
Book via Tock, phone, or email (10 AM–3 PM daily) sthelena.com+4sthelena.com+4Visit Napa Valley+4.
VGS Chateau Potelle Winery
Private tasting of four signature wines with optional La Toque pairing upgrade.
Mon–Thu, 10 AM–3 PM (Tock with Passport code) Instagram+2sthelena.com+2Instagram+2.
Louis M. Martini Winery
Paired tasting of two Napa wines with artisan cheese.
Open daily 11 AM–5 PM; reservation required sthelena.com+1sthelena.com+1.
V. Sattui Winery
Seated tasting of five wines in their outdoor grove.
Learn about sustainable winemaking from in-house educators NapaValley.com – Explore Napa Valley+3sthelena.com+3Visit Napa Valley+3.
Whitehall Lane Winery
- Four wines from sustainable, estate vineyards; 10% off all wine purchases.
- Daily 10 AM–4:30 PM; reservations encouraged sthelena.com+2sthelena.com+2Visit Napa Valley+2.
- Rutherford Hill Winery
- Five-wine curated selection in a scenic Rutherford setting.
- Walk-ins welcome; bookable via Tock sthelena.comsthelena.com+2NapaValley.com – Explore Napa Valley+2Visit Napa Valley+2.
- Nichelini Family Winery
Thu 1–4 PM; Fri–Sun 11 AM–4 PM; reservation required sthelena.com+1Visit Napa Valley+1.
Four current-release wines with a nod to deep Napa history.
My Planning Your Visit?
Passport is single-use and non-refundable.
Most tastings require reservations, and wineries typically advise limiting visits to 2–3 per day sthelena.com.
Prices and vintages vary; gratuity and wine purchases are not included.
Local Accommodations
To make the most of the passport, the St. Helena Chamber has compiled a helpful list of nearby hotels, inns, and B&Bs—perfect for turning this into a multi-day tasting adventure


Why It MattersThe UnCorked Passport offers both wine lovers and newcomers a refined way to dive into Napa Valley’s heart. By pairing seasonal cuisine with private experiences, each winery gets the spotlight it deserves—promoting local heritage, sustainable practices, and smaller group interactions.Whether you’re planning a solo retreat, a romantic getaway, or a trip with friends, this passport transforms tasting into an elevated culinary exploration.
🎟️ How to Get Yours
Purchase online via the St. Helena Chamber website.Book winery experiences in advance (via phone, email, or Tock).Reservations are strongly encouraged—group sizes are capped, and many spots fill quickly.Follow #MyStHelena on Instagram and tag @StHelenaca to share your journey!Instagram+5sthelena.com+5sthelena.com+5Instagram+1sthelena.com+1
Bottom Line:The UnCorked 2025 Summer Wine Passport offers an irresistible offer: a curated wine country journey featuring 12 standout wineries, personal tastings, pairings, and estate tours—all wrapped in one elegant summer experience.