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    Theorem Vineyards

    4.6 (12 reviews)
    Closed • 10:00 am - 4:00 pm

    By appointment only

    Theorem Vineyards Photos

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    Manda Bear B.

    By appointment only winery! A recently opening to the public by appointment only, Theorem Vineyards is such a charming spot, from design to decor, from the estate vineyard to the gorgeous Mountain View, every little detail has been meticulously built for with love. It's a bit of drive to the farthest part of Calistoga. It's 1- 1.5 hours from downtown Napa to get here. So if you were planning a day trip coming from Silicon Valley or SF, I suggest to hit Theorem Vineyards first, and other wineries along the way back down to Napa! Give yourself 1-1.5 hrs of visit, take your time and enjoy this gorgeous place. Since it by appointment only, it's never be crowded and you feel very special here. They only produce 2 wines and a few vintages back. They were fantastic wines, Estate Vineyard only, and if you a Cab lover, this hits the spot for you! They currently offer 2015, 2016 and a few magnum for older vintages back to 2012! The Hawk's Prey was great and you can enjoy it now or for later. Voir Dire is the flagship wine of Theorem Vineyards. Produced from the oldest vines on their Diamond Mountain estate, this is also 100% Cabernet Sauvignon and it is a complex, captivating and timeless wine. I would like this to lay down for a few more year so I can truly enjoy it! Under the leadership of consulting winemaker Thomas Rivers Brown, think of Schrader Cellars, Maybach, Round Pond, Double Diamond, Heston, Outpost (former), Tamber Bey, Turley (former), Kinsella, Revana, Aston Estate, just to make a few! We were greeted by the handsome and charming James. He was kind, enthusiastic and genuinely love what he does, and it's shown! We learn about the estate, the history, and the amazing fruits producing from this estate! We can't wait to come and also bring our friends/families! They produce such a small production so their wines are sourced after via their wine club members, and a few restaurants locally! Contact the estate to get your hands on these wines before it gets big and we won't be able to afford it!

    Renee C.

    Beautiful grounds and delightful staff! Enjoyed a lovely And delicious afternoon tasting a few weeks ago! Look forward to another visit next time I'm in the area!

    The Theorem tasting room rocks!
    Scott P.

    You always read about 'hidden gems', but Theorum Vineyards is just that! Not on a lot of folks' radars, but it should be! To be honest I was drawn to request an appointment simply when our daughter, an attorney, came across their label, Voir Dire, and asked me to look into it. Didn't take me long to realize this was a winery I needed to visit and learn more about. This was especially true when I noted their sixty acres of vineyards are located in the Diamond Mountain AVA, one of our very favorite locations for exceptional fruit making awesome wines! The first thing you notice, after a beautiful drive to the winery, is the old schoolhouse, which still stands. Very cool to see have kept this on site and even built the present winery to coexist so well with it! The vineyards surround the winery and looking one direction you can see progress in action as newly cleared land was ready for the planting of more vines! The winery is beautiful and modern as is their tasting room. The chandelier is an incredible thing of beauty! Speaking of beauty, the wines of Theorem (Voir Dire and Hawk's Prey at this time) are absolutely fabulous wines and the Voir Dire really hit my palate as a new favorite for sure! We came away with both the '14 and '15 vintages for our cellar. When you are putting together your itinerary for a Napa Valley visit, be sure to do yourself a favor and call for an appointment at Theorem! You will not be disappointed!

    Breathtaking first impression in the tasting room!

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    Review Highlights - Theorem Vineyards

    “I tasted and purchased the 2014 and 2015 Voir Dire as well as the first release of Hawk's Prey (2016).”

    Mentioned in 5 reviews

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    Romeo Vineyards & Cellars - Romeo Vineyards off Silverado Trail in Calistoga.

    Romeo Vineyards & Cellars

    4.7(134 reviews)
    2.0 mi
    •$$

    To kick off day two of my birthday weekend in Calistoga, my wife and I decided to visit Romeo…read moreVineyards and Cellars. Romeo holds a special place in our hearts because we visited them a little over seven years ago. During that experience (which you can read about in my previous review - if interested), my wife and I had a grand experience with former Business Manager Emma, who administered the delicious tastings. Fast forward to the present, we looked forward to enjoying a glass of their finest red before finding lunch. Upon entering the walkway, we were enthusiastically greeted by an employee named John who quickly ushered us to a vacant table for two. My wife had a slight reaction to the beautiful flowers that were in full bloom. Out of the kindness of his heart, John provided my wife with a bottle of Pure Leaf tea that calmed her allergies. We told John that we were interested in enjoying a glass of red, in which he quickly ran off and returned with a bottle of 2009 Eugenia Cabernet Sauvignon. Upon doing the swirl and sniff test (sounds dirty doesn't it?), I knew that we were in for a treat. Since we were both in dire need of a meal, we sadly could not continue the party. However, we will make a return visit in the near future to enjoy a full tasting experience!

    Unique, intimate and one of the best wine tasting experience I have ever had. This a small winery…read moretasting room with high quality vintage wines. We first tried the wine at a restaurant in San Diego and we absolutely loved it, we drank all their available bottles throughout the year and we had to come visit the winery in Napa! John provided us with the best service creating a memorable experience for us, we had so much fun! We will for sure come back every year because of all the great time we had. Thank you John! N & T

    Photos
    Romeo Vineyards & Cellars - Brick-oven pizzas ( seasonal )

    Brick-oven pizzas ( seasonal )

    Romeo Vineyards & Cellars - Indoor tastings available. Artwork by Carlo Marchiori.

    Indoor tastings available. Artwork by Carlo Marchiori.

    Romeo Vineyards & Cellars - Charming indoor tasting space. Artwork by Carlo Marchiori.

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    Charming indoor tasting space. Artwork by Carlo Marchiori.

    Vincent Arroyo Family Winery

    Vincent Arroyo Family Winery

    4.8(543 reviews)
    2.1 mi
    •$$

    BIRTHDAY FIRST WINERY VISIT…read more The first time I went for a wine tasting menu was four years ago with a group of hip hop dancers. We visited two wineries in Sonoma. Four years later my sister and her husband organized two wine tasting menus at two wineries in Napa for my birthday. There was a group of relatives that went we us. I am the oldest of all the group as I turned 50. Some say I age as good as wine. There is a saying the longer the wine ages the better it is. Well I found that was partly true when I went to this winery. Two weeks ago Saturday the first winery we visited was Vincent Arroyo Family Winery. The host was Ted. He was very insightful during the wine tasting and tour of the winery. The wine tasting menu was unique as each person only had two glasses. I didn't know how many types of wine we would drink as there's no tasting menu. The first glass we had was a Chardonnay. It was crisp and clean. The second glass was the Sangiovese. It had a smooth taste. I mentioned about the two glasses. Ted stated if you don't like the wine dump it in the grey bucket. I enjoyed my first two glasses of wine. After each glass I put the last drops of each wine in the grey bucket. The third glass was the Zinfandel. The fourth glass was Tempranillo, which is a wine well known in Spain. Ted provided an insight of this wine as it is not well known in Napa, but the Tempranillo is produced here as a tribute to the Spanish heritage of the family of this winery. This wine has a light taste that doesn't mask the flavor of the food you eat. What I enjoyed about Ted is his insights. I mentioned about the longer the wine ages the better. Ted stated if you buy a bottle of wine it has a limit of ten years before the wine goes bad. He explained the reason why Cabernet Sauvignon is popular in Napa because land is expensive you need a wine that helps pay off the land. He provided a tour of the winery where he showed the process of harvesting the grapes, distilling the alcohol, and aging of the wine in the French oak barrels. After the tour we when back to the wine tasting room to taste two types of Cabernet Sauvignon - one darker color with the other clearer color. After tasting the two Cabernet Sauvignons I tasted the Petite Syrah from the Rattlesnake Acres of the winery. Of all the wines I tasted the Petite Syrah was my favorite. Petite Syrah is the wine this winery is known for. I got the Petite Syrah Rattlesnake Acres bottle for my birthday. I mentioned about the Rattlesnake Acres. On that property there are vineyards about 70 years old. So maybe it is not how old the wine is but how old the vineyard that results in a tasty wine. Overall I had eight glasses of wine at Vincent Arroyo Family Winery. I can see myself coming back to this winery again to purchase the Tempranillo and/or Cabernet Sauvignon from the Rattlesnake Acres. The first winery visit of the day was a great way to celebrate my birthday.

    We had such a fun visit Saturday! We got a full tour, a rundown on how they make their wine and a…read morethorough tasting of many of their wines. Absolutely recommend a visit here. Another must try is their balsamic vinegar! I bought one because I couldn't resist!

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    Vincent Arroyo Family Winery - Big bottles

    Big bottles

    Vincent Arroyo Family Winery
    Vincent Arroyo Family Winery

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    Girard Winery - View as you approach the winery

    Girard Winery

    4.6(102 reviews)
    3.6 mi

    We had such a great time at Girard Winery!!!…read more The esthetics are so amazing and I loved the attention to detail. The wines are approachable and they offer a little bit of everything, both white and red wines! Merrybeth was so wonderful! We came in without a reservation, and we could tell it was busy so we didn't think we could do a tasting but she greeted us with open arms and unlike many wineries we walked into that day, she made sure we were seen, taken care of and she really made us laugh! We learned so much about the history of each wine varietal, Calistoga and how they make the wine while not feeling belittled. She even wrote a hand written card for my friend's birthday!! If you are in Calistoga, please go check out Girard, the wine is incredible, the hospitality is genuine and welcoming - it's truly a great time! Can't wait to go back!!

    I've been a member of the Adair Family Wines membership for years through Clos Pegase, and one of…read morethe best perks is that your membership gives you access to several sister wineries, including Girard, Viansa, B.R. Cohn, Judd's Hill, and Clos Pegase. We decided it was finally time to visit Girard, and I'm so glad we did! The winery is beautiful, and we chose to enjoy our tasting on the gorgeous outdoor porch. It was such a relaxing setting with comfortable seating and a wonderful wine country atmosphere. That said, the interior is just as inviting--modern, elegant, and a place you could easily spend an afternoon. Diane took care of us during our tasting, and she was absolutely fantastic. She was knowledgeable, welcoming, and generous with her pours. Honestly, I couldn't even pick a favorite wine because every one she poured was delicious. She made the tasting fun, informative, and never rushed. We also ordered the cheese board, and it paired perfectly with the wines. It had a wonderful assortment of cheeses and accompaniments, and every bite complemented the tasting beautifully. If you're looking for a relaxed, welcoming winery with excellent wines, beautiful surroundings, and outstanding hospitality, I highly recommend Girard Winery. We'll definitely be back!

    Photos
    Girard Winery
    Girard Winery - Cabernet franc

    Cabernet franc

    Girard Winery - Our tasting, so good!

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    Our tasting, so good!

    Olabisi Wines - Exterior

    Olabisi Wines

    4.3(45 reviews)
    2.0 mi
    •$$

    We were camping at the nearby state park and were looking for a place that was open for wine…read moretasting and picked this one. It was around 5pm on a Thursday and we were the only ones around. The tasting cost $40 for 6 pours, starting with a rose and ending with a Cabernet Sauvignon. I am not very fond of reds but all the ones that were on the tasting menu that day were very good. The rose was my favorite. I was talking to the owner and he mentioned that he prefers to be out making wine instead of pouring and I can see that. Also, the pours were very tiny. There was not much information shared about the wine etc, he left the bottle with the information side turned towards you to read up on your own. The place itself is beautiful and it used to be a hardware store. It's right next to the city hall and across the street from the police station. There is street parking as well as a public parking lot next to the police station. The place is dog friendly and the owner bought out a bowl of water for my baby. I didn't buy anything but I would visit again.

    We happened to drop in to Olabisi in Calistoga on a whim just walking through town, and we're so…read moreglad we did. We were fortunate to meet the owner, Ted, who was very kind and knowledgeable, and the wine was Excellent and a Great value. The tasting room was cute, clean, comfortable, and bright. We left with 6 bottles and wish we bought more; will be ordering more soon. We went to several other bigger/more "famous" wineries in the area, and Olabisi was our favorite. Thanks again Ted!

    Photos
    Olabisi Wines - Stunning interior at Olabisi Winery Tasting Room on Downtown Calistoga

    Stunning interior at Olabisi Winery Tasting Room on Downtown Calistoga

    Olabisi Wines - Olabisi is an african girls name meaning--
  "JOY MULTIPLIED"

    Olabisi is an african girls name meaning-- "JOY MULTIPLIED"

    Olabisi Wines - Winemaker Ted Osborne gesticulating his excitement about sharing wine.

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    Winemaker Ted Osborne gesticulating his excitement about sharing wine.

    Theorem Vineyards - wineries - Updated October 2026

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