Willow River State Park wilderness guide
State Park · WI

Willow River State Park

Willow River State Park is a stunning outdoor retreat in northern Wisconsin, known for its scenic waterfall and diverse recreational opportunities.

State Park2,8914+ Trails

Designation

State Park

Total Wilderness Area

2,891

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Willow River State Park

Willow River State Park is a stunning outdoor retreat in northern Wisconsin, known for its scenic waterfall and diverse recreational opportunities.

Wilderness Landscape & Natural Heritage

Willow River State Park, spanning 2,891 acres in St. Croix County, Wisconsin, is a popular recreational area renowned for its stunning landscapes and ecological diversity. The park's centerpiece is the magnificent Willow Falls, a cascading waterfall set within a dramatic gorge that attracts nature enthusiasts and photographers alike. The surrounding environment consists of diverse ecosystems including woodlands, prairies, and wetlands supporting a variety of plant and animal species. Established in 1967, the park has grown to offer extensive facilities and opportunities for outdoor activities such as hiking, fishing, and camping. Visitors can explore nearly 13 miles of trails that vary in difficulty, allowing them to experience panoramic views, encounter local wildlife, and enjoy the tranquil settings of Lake Mallalieu. Beyond the natural attractions, the park provides educational opportunities about the area's geology and local history. It's a year-round destination, offering snow sports during winter months for an added seasonal allure.

Field Guide · State Park
Adventure Destinations

Notable Destinations Near Willow River State Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Willow Falls – a stunning waterfall with dramatic drops and scenic views✦ Unique geological formations within the park's gorges✦ Scenic vistas from the Little Falls Lake Dam✦ Hidden trails leading to serene spots along the Willow River
Wilderness Recreation

Outdoor Adventures in Willow River State Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Willow River State Park
Park Recreation

Camping

Available in Willow River State Park
Park Recreation

Wildlife Viewing

Available in Willow River State Park
Park Recreation

Fishing

Available in Willow River State Park
Park Recreation

Snow Sports

Available in Willow River State Park
Park Recreation

Photography

Available in Willow River State Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Willow River State Park.

Passes & Fees

Entrance Requirements & Interagency Passes

Vehicle admission sticker required for entry.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Wilderness Stays

Camping & Overnight Stays in Willow River State Park

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Willow River Family Campground

Located near the Willow Falls, offering electric sites and access to hiking trails.

Adventure Basecamps

Gateway Towns Near Willow River State Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

North Hudson, Wisconsin
⌖ 4.83 miles
Gateway Basecamp

North Hudson, Wisconsin

North Hudson is a quiet Wisconsin town ideal for paddling the St. Croix River, biking scenic trails, and fishing its abundant waters. With nearby parks and gentle hiking routes, it’s a friendly gateway for outdoor enthusiasts year-round.

Late Spring through Early Fall
Explore Town
Hudson, Wisconsin
⌖ 5.13 miles
Gateway Basecamp

Hudson, Wisconsin

Hudson is a delightful river town perfect for outdoor enthusiasts. Discover hiking trails, exciting paddling on the St. Croix River, and scenic cycling routes. Explore the best of Wisconsin’s natural beauty year-round.

Spring to Fall
Explore Town
Lakeland, Minnesota
⌖ 6.39 miles
Gateway Basecamp

Lakeland, Minnesota

Lakeland, Minnesota offers quiet lakeside paddling, short hiking and biking trails, and peaceful winter skiing. This small town provides a calm outdoor escape with easy access to protected parks and water activities year-round.

Late Spring through Early Fall, Winter for skiing
Explore Town
Oak Park Heights, Minnesota
⌖ 6.82 miles
Gateway Basecamp

Oak Park Heights, Minnesota

Oak Park Heights offers peaceful riverside adventures including paddling, biking, hiking, and fishing. Explore the St. Croix River and nearby state parks for a relaxing outdoor escape in all seasons.

Late Spring to Early Fall
Explore Town
Stillwater, Minnesota
⌖ 8.02 miles
Gateway Basecamp

Stillwater, Minnesota

Stillwater, MN blends history and the outdoors along the St. Croix River. Enjoy hiking, biking, and kayaking in summer, or venture into snowshoeing and skiing come winter.

Summer and Fall
Explore Town
Afton, Minnesota
⌖ 9.32 miles
Gateway Basecamp

Afton, Minnesota

Afton, Minnesota is a charming town on the St. Croix River known for its scenic hiking trails, excellent paddling, and year-round outdoor activities. With lovely state parks and bluff views, it’s a fantastic base for nature lovers and adventure seekers.

Spring through Fall for hiking and paddling; Winter for cross-country skiing
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Willow River State Park

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.