Friday, July 24th, 6 - 9 pm

Our July Music in the Park doubles as our Anniversary party!

Come celebrate 6 years of Grindstone with us! Join us on July 24th for live music, food trucks, lawn games, and ice-cold wine. Bring your friends and help us toast to another great year!

Over the past six years, you've helped make Grindstone a community we love. We can’t wait to celebrate this milestone with the people who have been part of our Grindstone story.

11-9pm Tasting Room Open

4-6pm Live Music on the Patio + Yard Games

6-9pm Music in the Park + 3 Food trucks

Plus, as a thank you, Club Members can enjoy 40% off 6+ bottles during our anniversary weekend. July 24, 25, & 26! A deal you won’t want to miss!

Dr Rock & the Stuff + San Tacos + Tipsy Cheese FT + Sweet the Creamery

Bring your lawn chairs & the family for an evening in the park. Select wines by the glass and our full bottle selection.

Here’s our remaining Music in the Park schedule!

• July 24th from 6-9 pm with Tipsy Cheese + San Tacos + Sweet The Creamery

• August 28th from 6-9 pm with Buenos Aires Grill

• September 25th from 6-9 pm with Compas Pizza

• October 23rd from 6-9 pm

See the full concert & food truck schedule here!

Saturday, July 18th, 9:15 am

Join us for a beautiful morning of mat Pilates led by Cloud Pilates owner, Claudia. All levels are welcome! Class begins at 9:15 a.m., instruction lasts about 1 hour, and then you will be invited over to the tasting room for a complimentary wine flight. For class, please bring water, a mat, and an exercise band if you have one. Recommended to arrive 10 minutes early. Please purchase your ticket in advance to secure your spot.

Outside snacks or lunch after class is welcome. Complimentary wine flights are for 21+ only.

Tickets are $45 (includes class instruction + complementary wine flight)

Tickets for minors under 21 are $35

• For tickets please DM CloudPilates on Instagram. She will message you the ticket information. Click here for her Instagram
  

Friday, June 26th, 6 - 9 pm

Join us for our June Music in the Park. Our Music in the Park concert series happens every 4th Friday of the month, May - October!

BSide Band + Smoking Ewe BBQ

Bring your lawn chairs & the family for an evening in the park. Select wines by the glass and our full bottle selection.

Here’s our full Music in the Park schedule!

• May 22nd from 6-9 pm with Fry Boys FT

• June 26th from 6-9 pm with Smoking Ewe BBQ

• July 24th from 6-9 pm with The Bearded Dog + San Tacos

• August 28th from 6-9 pm with Buenos Aires Grill

• September 25th from 6-9 pm with Compas Pizza

• October 23rd from 6-9 pm

  See the full concert & food truck schedule here!

Saturday June 6th, All Day

Our tasting room will be closed on Saturday, June 6th, for a private wedding.

Friday June 5th, All Day

Our tasting room will be closed on Saturday, June 5th, for a private wedding.

Saturday, May 30th at 1 pm

Sip, swirl, and get a little messy. This one-of-a-kind paint & sip experience combines guided finger painting, curated wines, and delicious chef-created bites. Whether you come with friends, a date, or solo, you’ll leave with your own original artwork after a fun afternoon at Grindstone.

Your ticket includes all art materials, guided instruction from featured artist Christina May from The Beauty of Paint, chef-curated finger foods by Chef Tiffani Williams from The French Whisk, and wine pairings from Grindstone. No artistic experience necessary — just bring your creativity and enjoy an afternoon of painting, pairing, and pours.

• All ages are welcome, but the wine pairing portion will be for 21+ only

• All tickets are $80 and unfortunately can not accommodate refunds.

*You will be painting the grapes below!

Get Paint, Pour & Pair tickets here: https://shop.grindstonewines.com/paintpour&pair

Friday, May 22nd, 6-9 pm

Join us for our FIRST Music in the Park of the summer. Our Music in the Park concert series happens every 4th Friday of the month May - October!

The Truckaderos + Fry Boys food truck

Bring your lawn chairs & the family for an evening in the park. Select wines by the glass and our full bottle selection.

Our FIRST Music in the Park of the year!

• May 22nd from 6-9 pm with Fry Boys FT

• June 26th from 6-9 pm with Compas Pizza

• July 24th from 6-9 pm with The Bearded Dog + San Tacos

• August 28th from 6-9 pm with Buenos Aires Grill

• September 25th from 6-9 pm

• October 23rd from 6-9 pm

See the full concert & food truck schedule here!

Saturday, May 16th

Decorate this bear-y cute cookie set on our patio! Sip on a mimosa while you decorate and learn Kelsey’s tricks of the trade!

https://www.sweetcreativitybakingboutique.com/product-page/the-beary-best-cookie-class

Sunday, May 10th - We are fully booked for Mother’s Day - Thanks for celebrating with us!

Spend Mother's Day at Grindstone! Reserve a table for the whole family and enjoy wines by the glass, bottle, or a mimosa bucket! Reservations are 2.5 hour time slots.

Compas Pizza + 2 Barrels Shy live music

The $30 table reservation is for tables of 2 to 6 people, if your group needs multiple tables pushed together, please purchase multiple reservations. 

(If a kiddo can walk, they count towards your final table number.)

• 2-6 ppl - 1 reservation needed

• 7-12 ppl - 2 reservations needed

• 13-18 ppl - 3 reservations needed

• 19-24 ppl - 4 reservations needed

Fully Booked‍ ‍Morning Seating Reservations 10:30 - 1 pm‍

Fully Booked‍ ‍Afternoon Seating Reservations 2 - 4:30 pm

Any questions? Please email molly@grindstonewines.com

Saturday May 9th, 12-4pm

Our park will be closed for an event hosted by the Colusa County Law Enforcement Memorial Committee.

Learn more about their event here.

This fundraising event is open to the public.

Saturday, April 18th at 10 am

Join us for a Saturday Morning run or walk through the vineyard! We have a 5K loop and a 1 Mile loop around our vineyard and through our property.

The run / walk will be on both gravel and dirt roads with a small elevation change. Please wear good walking shoes. This run / walk is family-friendly & dog-friendly (dogs on leash).

Stay after for wine and mimosas! Tasting Room open until 4 pm

RSVP for the walk / run here!

Saturday, April 11th

Join us on the patio for a spring door sign class. Marina will walk you through the sign-making process! Customize your sign with different paint colors, ribbons, wood stain and greenery.

Enjoy a glass of wine or a mimosa while crafting. (One glass included with ticket purchase)!

Purchase class tickets here! https://pci.jotform.com/form/260326467092054

Sunday, March 29th 11 am

Join us for a tour and walk around the vineyard. Emma, our viticulturalist, will walk you through bud break and our sustainability practices ( Certified Sustainable with CALIFORNIA RULES). Plus, ask her any vineyard or wine questions you may have.

Our vineyard tour is $20 per person, and it includes a complimentary wine flight or mimosa flight after your vineyard tour.

Get vineyard tour tickets here!

Saturday, March 28th

Mimosas, wines by the glass, and more Girl’s Day specials.

Harlee Ann Customs Cup Bar + Micro Tattooing from Superior Brows, Biancaakaa Bakes, Haven a Boutique, and Horse Feathers Pottery!

Plus, Duo Sonics live music and San Tacos food truck at the tasting room all day long.

Music & Vendors 11-2pm I Tasting Room Open 11-4 pm

Sunday, March 15th

Sip sip, Hooray! We’re releasing new vintages of our Syrah Rosé and Verdejo.

Join us on the patio for a fun afternoon!

Kyle Kirch Live music on the patio from 12-3pm. Tasting Room open 11-4pm.

Saturday, March 14th

Join us Saturday morning for a cookie class with Kelsey from Sweet Creativity. Decorate four spring themed cookies at 10 am.

Enjoy wines by the glass or mimosas by the glass during & after your class!

Tickets Coming Soon. Tickets will close 2-3 days prior to class.

Cookie Class 10 am - 12 pm I Tasting Room Open 10-4 pm

Sunday, February 15th

A BOGO deal to share with your galentine or your Valentine!

We’re offering BOGO glasses of wine or mimosas on Friday and Sunday of Valentine’s weekend. Don’t miss out on this deal perfectly made for two.

Saturday, February 14th

Red wine + wood-fired pizza from Andes Pizza make for a perfect Valentine’s Saturday!

Join us in the tasting room for pizza, wine flights, and mimosas all Saturday long.

Andes Pizza & Mikey LP playing live music from 12-3pm. 

2/13 Buy One, Get One glasses

2/14 Pizza + Live Music

2/15 Buy One, Get One glasses

Friday, February 13th & Sunday, February 15th

A BOGO deal to share with your galentine or your Valentine!

We’re offering BOGO glasses of wine or mimosas on Friday and Sunday of Valentine’s weekend. Don’t miss out on this deal perfectly made for two.

Saturday, January 31st

Our winter wine club is here! Join us for an afternoon of wine on the patio. Live music from Seth Kaminsky from 12-3 pm.

1/30 Friday - Wine club pick up begins

1/31 Saturday - Buckhorn Food Truck + Live Music from Seth Kaminsky plus Wine & Mimosas

2/1 Sunday - Wine & Mimosas on the patio

• Our charcuterie trays are not available this weekend. Please support the local food truck instead!

Sunday, December 21st

Santa Claus is coming to Grindstone this year! He will be visiting from 11am-12pm. Arrive early to be sure you have time to see Santa.

Grab any last-minute Christmas gifts or wine for your holiday table while you’re here!

Saturday, December 13th

Join us for another morning holiday-themed cake class with Biancaakaa Bakes! Enjoy wines by the glass or mimosas by the glass during & after your class!

Tickets - Sold Out

Cake Class 10 am - 12 pm I Tasting Room Open 10-4 pm

Saturday, December 6th

Join us Saturday morning for a cookie class with Kelsey from Sweet Creativity. Decorate four Halloween-themed cookies at 10 am.

Enjoy wines by the glass or mimosas by the glass during & after your class!

Get your class tickets here! Tickets will close 2-3 days prior to class.

Cookie Class 10 am - 12 pm I Tasting Room Open 10-4 pm

Saturday, November 29th

Sip on a mimosa or glass of wine while you shop our shelves!

Shop local and shop small this holiday season! Gift Grindstone & cross a few people off your list early this year!

Plus, don’t forget about wine for your holiday gatherings or on your holiday table. Visit us in the tasting room for help pairing wine with your holiday meals!

Sunday, October 26th

Uncork your creativity and join us for a fall-themed Paint and Sip at Grindstone! Enjoy a relaxed evening, where you explore your artistic side while enjoying award-winning wines and good company.

No painting experience? No problem. This class is designed for all skill levels, with step-by-step instruction from local artist Cara Emilia, who will help you create a beautiful, one-of-a-kind piece in a relaxed and welcoming setting. It’ll be fun!

Get Tickets Here!

Paint & Sip 10 am - 12 pm I Tasting Room open 10-4 pm

Music in the Park has been cancelled, we’re sorry! Join us this weekend instead.

Join us for our Music in the Park summer concert series on the fourth Friday in October!

Red Dog Ash and San Tacos Food Truck

Bring your lawn chairs & the family for an evening in the park. Select wines by the glass and our full bottle selection.

Our last Music in the Park of the year!

• October 24th from 6-9 pm + San Tacos Food Truck at 5:30pm

Saturday, October 18th, 2025

Join us Saturday morning for a cookie class with Kelsey from Sweet Creativity. Decorate four Halloween-themed cookies at 10 am.

Enjoy wines by the glass or mimosas by the glass during & after your class!

Get tickets here!