Gear up for another must-visit destination along Wisconsin’s Great River Road! This time, we’re heading to Grant County to discover the unique experiences each season brings. From scenic river views to historic sites, Grant County offers a rich blend of natural beauty and cultural heritage year-round along this stunning 250-mile stretch of the Mississippi River!
Spring
Springtime in Grant County is all about fresh air, blooming wildflowers, and the return of wildlife. It’s the perfect season to hit the trails at one of Wisconsin’s oldest state parks—Wyalusing State Park. For another scenic adventure, Nelson Dewey State Park offers bluff-top views of the Mississippi River Valley and peaceful camping among 756 acres of protected landscape.
Hidden Gems
Spring is also a great time to explore some of the county’s hidden gems, like the Stonefield Historic Site near Cassville. Here you can stroll through a recreated 1900s farming village, visit the State Agricultural Museum, and tour the home site of Wisconsin’s first governor!
Not to mention, the Cassville Car Ferry, one of the oldest operating car ferries in the state, connects Wisconsin’s Great River Road with Iowa’s, offering a unique way to experience the river and its surrounding communities!
Community Celebrations
Speaking of the community, Grant County comes alive this time of year! April brings Taste of Fennimore, a fun local celebration with live music, good company, and great food. This event is just a sliver of the county’s welcoming spirit—look for local markets and gatherings in towns like Lancaster as well!
Rich History & Long-Standing Traditions
If you’re curious about the area’s history, the Mining Museum and Rollo Jamison Museums in Platteville are must-sees. They offer a fascinating look at the county’s mining past and early settlers, and it feels like stepping back in time. Add it to the list for a rainy day!
And don’t miss the Grant County Dairy Breakfast—an early-season tradition that’s all about celebrating local farms. You can enjoy a hearty breakfast made with fresh Wisconsin dairy, take a tour of a working farm, and get a real taste of the county’s agricultural roots. It’s a warm, welcoming way to kick off spring in Grant County.
Summer
Come summertime, there’s plenty to do under the sun—and along Wisconsin’s Great River Road! Festival season heats up with the lively Grant County Fair in August, featuring rides, grandstand shows, and plenty of family fun.
In July, the Blake’s Prairie Junior Fair celebrates local youth and agriculture. Plus, Platteville’s Annual Hometown Festival Week offers music, art fairs, and community celebrations that bring everyone together.
Outdoor Recreation
Calling all outdoor lovers! You will find no shortage of activities in Grant County. Camping, hiking, fishing, and river adventures are at the heart of this must-visit destination! Whether you’re boating or fishing on the Mississippi River, hiking scenic trails in Wyalusing or Nelson Dewey, or cruising the backroads on an ATV or UTV, summer is the perfect time to explore.
Unique Experiences
For a truly unique experience, visit the Dickeyville Grotto, a one-of-a-kind cultural site, or take a scenic drive to see the county’s famous round barns and rural vistas. Music fills the air with events like the Southwest Music Festival and Make Music Platteville in June and July, showcasing local talent and creating a festive atmosphere downtown.
And don’t forget to visit the farmers’ markets in Platteville and Boscobel, where fresh produce, homemade goodies, and local crafts make for a perfect summer outing or picnic. As the daylight fades, make your way to the Lancaster Night Market—a growing event that showcases the local spirit and creativity happening throughout the county. From festivals and music to outdoor adventures and fresh flavors, summer in Grant County is all about enjoying the season to the fullest.
Fall
When the last summer fair wraps up and the days start to cool, Grant County settles into a slower, cozier pace. There’s something truly special about this time of year—glowing reds and golds spread across the landscape, and the crisp air feels just right for an unforgettable exploration.
Fall Fun
Lucky for you, fall weekends along the Great River Road are made for exploring! In September, the Platteville Historic Re-enactment brings the past to life, with costumed interpreters and hands-on activities that make you feel like you’ve stepped right into another era.
October keeps the fun rolling with A Day on the Farm, where you can wander pumpkin patches, meet local farmers, and get your hands a little dirty in the spirit of the season.
Scenic & Historic Detours
Of course, fall wouldn’t be complete without a drive or hike to soak up the foliage. The Great River Road is a classic for leaf-peeping, but even a walk on a quiet trail can be a stunner this time of year. For more of a historic detour, visit the Potosi Brewery, which now houses the National Brewery Museum and offers a glimpse into Wisconsin’s brewing heritage.
Fall Flavors
And if you’re drawn to the flavors of the season, local farms open their doors for harvest festivals—that’s right, apple picking, hayrides, and all the cider and baked treats you could ask for! It’s a time when Grant County’s agricultural roots really shine, and you’re invited to be part of it.
Winter
Winter in Grant County brings its own kind of magic, starting with festive events like Katie’s Garden Winter Wonderland in early December. The garden lights up with sparkling displays, animated decorations, and inflatable holiday scenes, making it a perfect spot for a stroll with family and a visit with Santa and Mrs. Claus.
Indoor Activities
When the weather drives you indoors, the Boscobel Winter Indoor Market offers a cozy place to shop for local crafts, fresh produce, and homemade treats from November through April. It’s a great way to support local vendors and find unique gifts during the colder months.
Outdoor Activities
For those who love the outdoors, winter doesn’t mean slowing down. The county’s parks and trails invite you to get active with snowshoeing, cross-country skiing, and other winter sports, offering peaceful ways to enjoy the snowy landscape. Quick tip: Wyalusing State Park transforms into the ultimate winter wonderland, and Nelson Dewey State Park offers bluff-top winter hikes with breathtaking river views.
Cozy Restaurants
And when you want to warm up, Grant County’s cozy restaurants offer hearty meals and warm drinks, perfect for escaping the chill and enjoying local flavors with friends and family. A few local favorites are Vicki’s Cozy Café and Country Heights Supper Club & Motel. No matter where you go, you’re sure to find a warm spot to relax and refuel after a day of winter fun.
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Grant County offers memorable experiences all year long. Whether you’re exploring nature, enjoying local events, or savoring great food, this Great River Road gem has it all. Plan your visit today!
*This article is brought to you by Friends of the Wisconsin Great River Road and Wisconsin DOT.
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Hailey Rose: Writer for Discover Mediaworks. A born & bred Wisconsinite with a love for fishing, hunting, and enjoying the great outdoors.
