Josh Hall Instagram
The Christina on the Coast star, 38, and her real estate agent fiancé decamped to Northern California for a Thanksgiving weekend in the Napa wine country.
The pair celebrated on their own, while Haack's children were with their respective fathers. Haack's daughter Taylor, 11, and son Brayden, 6, spent the holiday with Flip or Flop star Tarek El Moussa and his new wife Heather; while son Hudson, 2, went on a trip to New Orleans with his dad, Ant Anstead, where the Celebrity IOU: Joyride host was visiting girlfriend Renée Zellweger.
Both Haack and Hall posted on Instagram to memorialize their trip, sharing a few photos of their days spent sipping wine and exploring different vineyards.
Christina Haack Instagram
Haack posted a couple of photos of the pair at HALL Wines winery in St. Helena, California, writing, "Hall [wine emoji] with Mr. Hall. [heart emoji]"
Hall gushed on Instagram, Sunday, about how great of a trip they had and how thankful he is for his fiancée.
"In this week of giving thanks, I'm thankful for this amazing woman who always makes me a priority. With so many other priorities in her life, she makes each one seem as if it's the only one," he captioned a slideshow of images from the weekend. "Thank you for always making me feel special and another badass weekend together just being us. I love you."
Haack and Hall have been busy jetting around the country and abroad, making frequent visits to her new home in Nashville with the kids, as well as enjoying a few grown-up getaways to Mexico.
The celebrity designer announced her engagement in September, almost exactly a year after revealing she and Anstead had split. Haack shared three photos of her and Hall enjoying a sunset dinner in Los Cabos, Mexico, where they were celebrating his birthday, with a diamond ring featured in two of the photos.
News of their engagement came two months after PEOPLE exclusively confirmed in early July that Haack was in a new relationship, as she and Hall celebrated her 38th birthday on a romantic getaway.
christina haack/ instagram
Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.
In this week's issue of PEOPLE, Haack opened up about how she's changed for the better since she began dating Hall.
"I'm happier than I thought was possible," she said. "I've changed in a way where I feel like I'm the best version of myself and the most authentic."