Picture this: a sun-soaked afternoon in Idaho wine country with a glass in hand and music playing in the background. That’s exactly what you’ll find at the Sunnyslope Wine Festival happening Sunday, August 31st, 2025, from 12 to 5 PM at the breathtaking Ste. Chapelle Winery in Caldwell.
This once-a-year celebration brings together the very best of the Sunnyslope Wine Trail. 16 local wineries, live music, food trucks, and artisan vendors, all in one unforgettable day.
Sip Your Way Through Sunnyslope
You don’t need to be a sommelier to enjoy the lineup at this festival. With wines from 16 acclaimed wineries, you can discover your new favorite sip without leaving the event. Whether you’re into crisp whites, bold reds, or something sparkling, there’s a pour waiting for you. To add, the festival is alive with the sound of local musicians keeping the energy high and the vibes just right. It's the perfect soundtrack to your wine adventure!
Flavors Beyond the Glass
Wine may be the headliner, but the food trucks deserve their own moment! Expect everything from savory bites to sweet treats, all perfect for pairing with your glass or keeping you fueled for an afternoon of fun.
Shop Local Treasures
It’s not just about what’s in your glass. Artisan vendors will be showcasing unique creations, from handmade jewelry and art to one-of-a-kind home goods. You might leave with more than just a bottle of wine.
Why You Don’t Want to Miss It
The Sunnyslope Wine Festival is more than a tasting! It’s the signature celebration of Idaho wine country. It’s where the community gathers and new memories are poured. And the setting? Just 30 minutes from Boise, you’ll be surrounded by rolling vineyards, orchards, and wide-open skies.
So grab your tickets, gather your friends, and plan on spending your Sunday in the best way possible.
Festival Details:
📍 Ste. Chapelle Winery, 19348 Lowell Road, Caldwell, ID 83607
📅 Sunday, August 31st, 2025
🕛 12:00 PM - 5:00 PM
🎟️ Get your tickets HERE.
Cheers to amazing afternoons, local flavors, and unforgettable views!
XOXO,
The Boise Socialite
Hi, I’m Cait—your go-to Boise gal sharing hidden gems, local eats, and fun things to do around Boise.
