Natural monuments in La Crosse County are characterized by dramatic bluffs, expansive river valleys, and diverse ecosystems within Wisconsin's unique Driftless Region. This area remained untouched by glacial erosion, resulting in distinct geological features. Visitors can explore a variety of natural features, including significant viewpoints and geological formations. The region offers opportunities for hiking, wildlife observation, and experiencing the confluence of major rivers.
Last updated: May 26, 2026
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From the northwest corner of Riverside Park of La Crosse, you can see a triple confluence of rivers: to your left, the Mississippi River; straight ahead, the Black River; and on your right, the La Crosse River.
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The Rim of the City Viewpoint aptly describes this location, where you can sit on the edge of La Crosse and enjoy stunning views of the marsh and the Mississippi River.
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Looking out over the mighty Mississippi River valley stands the aptly named Tortoise Rock. From the perfect vantage point, this boulder bears an uncanny resemblance to a mighty ancient tortoise. Let your imagination wander as you take in the sweeping landscape.
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From this viewpoint 600 feet above La Crosse, you get great views of the Mississippi River, Wisconsin, Minnesota, as well as Iowa. Also, a wonderful spot to take in the vibrant fall colors.
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From this viewpoint 600 feet above La Crosse, you get great views of the Mississippi River, Wisconsin, Minnesota, as well as Iowa. Also a wonderful spot to take in the vibrant fall colors.
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From just the right angle, this boulder has the silhouette of a tortoise. Standing next to this rock, you also get a great view of the mighty Mississippi River valley.
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This unusual geological formation is presumably natural and tells a story of eons of erosion. There is supposed to be a second formation farther along the same trail to the south but I was not able to find it.
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La Crosse County, part of the unique Driftless Region, offers several remarkable natural monuments. Among them is Grandad Bluff Viewpoint, an iconic landmark rising 600 feet above La Crosse, providing panoramic views of the city, the Mississippi River Valley, and parts of Wisconsin, Minnesota, and Iowa. Another unique spot is Mushroom Rock, an unusual geological formation showcasing eons of erosion. You can also visit View from Tortoise Rock, which offers a great view of the Mississippi River valley and features a boulder resembling a tortoise from certain angles.
Yes, several natural monuments in La Crosse County are suitable for families. Grandad Bluff Viewpoint is easily accessible by road and features picnic areas, making it ideal for a family outing. View from Tortoise Rock and A Triple Confluence of Rivers are also marked as family-friendly. Myrick Park, with its marsh trails, is another excellent option for families to explore local wildlife and distinct ecosystems.
The region is rich in wildlife, especially within the vast Upper Mississippi National Wildlife and Fish Refuge. This refuge is a critical habitat and migratory stop for a wide variety of species, including eagles, songbirds, blue herons, tundra swans, and egrets, making it a premier destination for birdwatching. Hixon Forest and Myrick Park also offer opportunities for wildlife viewing in their respective woodland and marsh ecosystems.
La Crosse County is defined by its dramatic bluffs, expansive river valleys, and unique geological formations. Key features include the panoramic vistas from viewpoints like Grandad Bluff Viewpoint and Rim of the City Viewpoint. You can also witness the impressive A Triple Confluence of Rivers where the Mississippi, Black, and La Crosse Rivers meet. The region's 'Driftless' nature means you'll see landscapes untouched by glacial erosion, resulting in distinct geological formations like Mushroom Rock.
Yes, Grandad Bluff Viewpoint is noted as wheelchair accessible, offering stunning views from its accessible facilities. The viewpoint is reachable via a winding road, making it easy for all visitors to enjoy the scenery.
The natural monuments in La Crosse County are surrounded by opportunities for various outdoor activities. You can find numerous hiking trails, such as the moderate Miller Bluff via Bicentennial Loop or the easy Snakeroot, Blazingstar and Quarry Loop Trail, detailed in the Hiking in La Crosse County guide. For cycling, routes like the Mississippi River & Apple Blossom Scenic Byway loop are available, as highlighted in the Cycling in La Crosse County guide. The Upper Mississippi National Wildlife and Fish Refuge also offers extensive trail systems for hiking and 96 miles of marked canoe trails for paddling.
The natural monuments in La Crosse County offer beauty throughout the year. The fall season is particularly vibrant, with Grandad Bluff Viewpoint being an excellent spot to take in the colorful foliage. Late May is also enchanting, especially for the Apple Blossom Scenic Drive in nearby La Crescent, Minnesota, when apple trees are in full bloom. The trails are also suitable for hiking, snowshoeing, and cross-country skiing in colder months.
Yes, several natural monuments welcome dogs. Grandad Bluff Viewpoint and View from Tortoise Rock are both marked as dog-friendly, allowing you to enjoy the scenic views with your canine companion. Always ensure your dog is on a leash and you clean up after them.
The Driftless Region is unique because it remained untouched by glacial erosion during the last Ice Age. This geological history resulted in a distinctive landscape characterized by dramatic bluffs, deep river valleys, and diverse ecosystems that are not found in glaciated areas. This geological heritage is evident in the striking natural monuments and scenic beauty of La Crosse County.
For runners, La Crosse County offers a variety of trails. You can explore routes like the Lookout Prairie loop or the Upper Hixon Forest loop, which provide challenging and scenic runs. More details on these and other running paths can be found in the Running Trails in La Crosse County guide.
Yes, you can witness a remarkable A Triple Confluence of Rivers from the northwest corner of Riverside Park in La Crosse. Here, you can see the Mississippi River, the Black River, and the La Crosse River all coming together, offering a unique natural spectacle.
The Great River Landing in Onalaska serves as a hub for outdoor enthusiasts. It's a trailhead for the Great River State Trail, connecting to over 100 miles of state bicycle trails. The landing itself provides picturesque views of Lake Onalaska and the Black River, with opportunities for fishing, canoeing, and kayaking. In winter, its trails are used for hiking, snowshoeing, and cross-country skiing.


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