Late summer is a great time for a family trip to Sonoma Valley. Warm days make outdoor adventures easy, while the first signs of harvest season add a little fall fun to the calendar.
From train rides and farm activities to interactive museums and family-friendly wineries, there are plenty of things to do in Sonoma County with children. Use this guide to plan a few memorable stops before summer comes to a close.
Ride the Rails at Sonoma TrainTown Railroad
Sonoma TrainTown Railroad is a Wine Country classic that works especially well for a sunny morning. The main attraction is a quarter-scale train that takes passengers on a 20-minute journey across 10 acres, traveling through tunnels and over bridges before stopping at a miniature town and petting zoo.
After the train ride, families can keep the fun going with amusement rides. The Iron Horse Carousel and Mine Train Coaster are two options for kids ready for another adventure. TrainTown currently operates on Saturdays and Sundays during the late-summer and fall schedule, so check hours before heading out.
Spend an Afternoon Around Sonoma Plaza & Historic Park
For a slower afternoon, head to Sonoma Plaza. Families can spread out on the lawn, enjoy the shade, grab ice cream or coffee nearby, and give kids time to play before the next activity.
Sonoma State Historic Park adds an educational element to the outing. Historic sites around the Plaza include Mission San Francisco Solano and the Sonoma Barracks, giving families an easy way to introduce some California history without planning a separate day trip.
Staying in Sonoma County vacation rentals also makes it easy to return to the Plaza for dinner or another walk later in the evening.
Get a First Taste of Fall at Santa Rosa Pumpkin Patch
If your trip extends into late September, Santa Rosa Pumpkin Patch offers an early start to harvest-season fun. For 2026, the farm is scheduled to open September 26.
Families can explore the corn maze, meet animals in the petting zoo, take a hayride, play in the corn pit, and try other farm activities. With plenty of room for active play, it is a fun transition from summer adventures to fall traditions.
Make Wine Tasting Family-Friendly at Larson Family Winery
A winery visit does not have to mean leaving the kids behind. Larson Family Winery in Carneros openly welcomes families and combines Wine Country tasting with a relaxed outdoor setting.
Kids can spot goats and sheep, meet the resident winery dogs, and enjoy plenty of space while adults sample local wines. Bocce and cornhole add another reason to spend some time outdoors together. The winery also offers kid-friendly snacks and juice boxes.
Pairing a relaxed winery afternoon with Sonoma County luxury rentals gives families a comfortable home base for enjoying Wine Country at their own pace.
Play and Learn at the Children’s Museum of Sonoma County
Need a break from the afternoon sun? The Children’s Museum of Sonoma County in Santa Rosa is packed with hands-on experiences designed primarily for children ages 10 and younger.
Kids can explore the Little Russian River, Ella’s Art Studio, farm-themed exhibits, science activities, and other creative play spaces. Families traveling with toddlers can visit TOTopia, a sensory-focused area specifically designed for children ages 2½ and younger.
The museum is closed Tuesdays and is generally open from 9 a.m. to 4 p.m. on other days. Current general admission is $18 for adults and youth ages 1–17, though families should confirm pricing and hours before visiting. It is also next to the Charles M. Schulz Museum, making this part of Santa Rosa an easy destination for a full family day.
Final Thoughts
An end-of-summer Sonoma Valley getaway can balance kid-focused attractions with the Wine Country experiences parents came to enjoy. Ride a train in the morning, relax around Sonoma Plaza, visit a family-friendly winery, explore a museum, or kick off fall with a trip to the pumpkin patch.
Choosing the right Sonoma County vacation rentals gives your family more space and flexibility to enjoy it all. Plan some activities in advance, but leave room for slow afternoons, spontaneous stops, and time together.
Book Your Sonoma County Vacation Rental with Woodfield Properties
Woodfield Properties offers vacation rentals and furnished stays that make it easier to experience Sonoma Valley like a local. Our team is committed to personalized service, helping families find accommodations that fit their group, schedule, and plans for exploring Sonoma and nearby Napa.
Find your Sonoma County home base with Woodfield Properties and start planning a comfortable end-of-summer escape for the whole family.