Our Lake Vermilion-Soudan Underground Mine State Park guide covers practical planning for Lake Vermilion-Soudan Underground Mine State Park Minnesota — best time to visit, getting there, and what to do on the ground. We've compiled the essential details on hours, fees, parking, and reservations for 2026, ensuring you have the most accurate information for an unforgettable trip to this unique destination.

Lake Vermilion-Soudan Underground Mine State Park Travel Guide — Minnesota

Welcome to Lake Vermilion-Soudan Underground Mine State Park Minnesota, a destination unlike any other in the Upper Midwest. Our team has explored the depths of its historical significance and the serene beauty of its natural landscapes to bring you this comprehensive guide. Here, Minnesota's first iron ore mine meets the pristine waters of Lake Vermilion, offering a compelling blend of industrial heritage and outdoor adventure. Whether you're descending into the earth's core or paddling across a vast, island-studded lake, this park promises a memorable experience.

Why Visit Lake Vermilion-Soudan Underground Mine State Park

We believe Lake Vermilion-Soudan Underground Mine State Park offers a truly distinctive experience, blending a rich historical narrative with breathtaking natural beauty. It's not every day you can journey nearly half a mile underground into a historic iron mine and then emerge to explore a sprawling, pristine lake. The park preserves the Soudan Underground Mine, which operated from 1882 to 1962 and was famously known as the "Cadillac of underground mines" for its advanced operations. Beyond the mine, the park encompasses a significant portion of Lake Vermilion, one of Minnesota's largest and most scenic lakes, boasting over 40,000 acres of water and 365 islands. This dual appeal makes it a standout destination for history buffs, outdoor enthusiasts, and families alike. The contrast between the dark, cool mine and the bright, expansive lake creates a dynamic itinerary that keeps every visitor engaged.

Who It's Best For

Lake Vermilion-Soudan Underground Mine State Park is ideal for a diverse range of travelers. History aficionados will be captivated by the underground mine tours, offering a firsthand look at Minnesota's industrial past. Families with older children (ages 5 and up for mine tours) will find the mine tour an educational and exciting adventure. Outdoor adventurers, including hikers, bikers, anglers, and paddlers, will revel in the extensive trails and the vast expanse of Lake Vermilion. Campers, from RV enthusiasts to those seeking a rustic backpack site, will find well-equipped facilities and serene natural settings. While the mine tour itself is ADA accessible, some parts of the park's natural trails may be more challenging. If you appreciate a destination that seamlessly weaves together historical discovery with opportunities for active recreation, this park is undoubtedly for you. It's also a fantastic option for those seeking a unique Minnesota experience beyond the typical. We find it particularly appealing to those who enjoy a mix of guided educational experiences and self-guided exploration.

How to Get There

Reaching Lake Vermilion-Soudan Underground Mine State Park requires a bit of attention, as GPS units can sometimes be misleading, especially when navigating to the mine entrance. We recommend ignoring your GPS once you arrive in the Tower area and instead following the clear street signs to the mine.

The park has several key access points:

• Summer Mine Entrance: Located at 1302 McKinley Park Road, Soudan, MN 55782. This is the primary entrance for mine tours during the warmer months.
• Winter Mine Entrance: Found at 1379 Stuntz Bay Road, Soudan, MN 55782.
• Lake Vermilion Unit Entrance: Accessible directly from U.S. Highway 169.

For those traveling from further afield, the park is situated in St. Louis County in northeastern Minnesota, making it a feasible drive from major cities like Duluth or the Twin Cities. The nearest town for services is Tower, Minnesota.

Parking

Parking is generally straightforward at Lake Vermilion-Soudan Underground Mine State Park, but it's crucial to be aware of vehicle permit requirements. A Minnesota state park vehicle permit is required for most areas of the park. This can be a daily permit for $7 or an annual permit for $35, valid for 12 months from purchase. However, an exception exists: a state park permit is not required for motor vehicle entry or parking at the main visitor parking area of Soudan Underground Mine and the Stuntz Bay boat house area. We advise purchasing your permit online in advance or at the park office upon arrival to ensure a smooth entry.

Top Things to Do

There's no shortage of things to do at Lake Vermilion-Soudan Underground Mine State Park, catering to a wide array of interests. Our team highlights the following must-do activities:

• Soudan Underground Mine Tour: This is the park's signature attraction. Don a hardhat and descend 2,341 feet (nearly half a mile) into Minnesota's first iron ore mine via a historic miners' cage. Once on the 27th level, you'll ride an underground train through tunnels, learning about the miners' lives, innovations, and working conditions from interpretive guides. The tour lasts approximately 90 minutes. Remember to wear a warm jacket and sturdy shoes, as the mine maintains a constant 51°F temperature year-round. Tours resumed May 23, 2026, after significant repairs from 2024 flooding. Reservations are highly recommended and can be made online or by phone.
• Explore Surface Facilities: Before or after your underground journey, take time to explore the historic surface buildings, including the dry house, drill shop, crusher, and engine house, which offer further insights into the mining operations.
• Lake Vermilion Recreation: The park provides excellent access to Lake Vermilion. Enjoy boating from the Cable Bay boat launch or the Armstrong Bay Day Use area. The lake is renowned for fishing, particularly for walleye and muskie. You can also picnic at Armstrong Bay Day Use area.
• Biking the Mesabi Trail: The paved Mesabi Trail runs through the park, offering opportunities for scenic bike rides. This is a fantastic way to see more of the park's natural beauty on two wheels.
• Winter Activities: In the colder months, the park transforms into a winter wonderland, offering opportunities for cross-country skiing, skate-skiing, snowshoeing on ungroomed trails, and snowmobiling on designated trails.

These things to do at Lake Vermilion-Soudan Underground Mine State Park ensure a fulfilling visit, whether you're delving into history or embracing the outdoors.

Lake Vermilion-Soudan Underground Mine State Park Hiking Trails

For those eager to stretch their legs and immerse themselves in the Northwoods landscape, Lake Vermilion-Soudan Underground Mine State Park offers a variety of hiking trails. Our team recommends picking up a map from the visitor center, as some trails may not be well-marked or developed.

• Hiking Club Trail: This popular trail spans 5 miles and is a great way to experience the park's diverse terrain. It can lead you to unique geological features like the banded iron formation.
• West Tower Mine Trail: A shorter, accessible walk that leads to a boardwalk overlooking one of the deepest mine pits, offering a unique perspective on the mine's scale.
• Armstrong Bay Day-Use Area Accessible Trail: For those seeking an easier path, there is an accessible trail from the parking lot to the waterfront in the Armstrong Bay day-use area.

The park's trails wind through hardwood-conifer forests and past significant geological formations. While exploring the Lake Vermilion-Soudan Underground Mine State Park hiking trails, keep an eye out for local wildlife and enjoy the tranquility of the northern Minnesota wilderness. Remember to bring insect repellent, especially during midsummer.

Best Time to Visit

The best time to visit Lake Vermilion-Soudan Underground Mine State Park largely depends on your interests. We generally recommend the warmer months for the full range of activities, particularly the mine tours and lake recreation.

• Late Spring to Early Fall (May to October): This is peak season. Underground mine tours run daily from Memorial Day weekend through the end of September, and then on Fridays and Saturdays through the third weekend in October (October 18, 2026). The weather is ideal for hiking, biking, and enjoying Lake Vermilion, with summer daytime highs typically ranging from 65-80°F. Late August into fall brings fewer bugs and stunning fall foliage.
• Winter (December to February): For those who embrace the cold, winter offers opportunities for snowshoeing, cross-country skiing, and snowmobiling. The park is open daily from 8 a.m. to 10 p.m. year-round, but mine tours are only available for prearranged educational and group tours in the off-season.

We advise checking the Minnesota DNR website for the most current tour schedules and any potential alerts or closures before your visit, especially regarding the mine tours which have seen closures in recent years for repairs.

Where to Stay Nearby

When planning your trip to Lake Vermilion-Soudan Underground Mine State Park, you have several options for accommodation, ranging from in-park camping to nearby hotels and resorts. Our team has scouted the best choices to ensure a comfortable stay.

Lake Vermilion-Soudan Underground Mine State Park Lodging Options

Within the park itself, camping is a popular choice, offering direct access to the park's amenities and natural beauty.

• Vermilion Ridge Campground: This modern campground, opened in 2017, is the primary camping area. It features 32 drive-in campsites with 30 and 50-amp electric service, picnic tables, fire rings, modern shower buildings with hot water, flush toilets, drinking water, and a dump station. Wi-Fi is available throughout the developed areas. Three ADA-accessible sites and three pull-through sites are available.
• Pyrite Campground: Opened June 12, 2026, this is the first DNR campground specifically designed for OHV users. It offers 24 campsites with electric service and pull-through designs, connecting directly to the Prospectors Trail.
• Camper Cabins: Eight heated camper cabins with electricity and Wi-Fi are available in a quiet wooded loop. A central bathhouse provides showers and water.
• Backpack and Boat-in Sites: For a more rustic experience, the park offers five designated hike-in campsites and two boat-in campsites on a first-come, first-served basis. These primitive sites include a fire ring, picnic table, and latrine.
• Group Camps: Three group camps with screened picnic shelters are available for larger parties, operating from mid-May through October.

Reservations for all camping and lodging within Lake Vermilion-Soudan Underground Mine State Park are highly recommended and can be made through the Minnesota DNR system.

Hotels and Resorts Near the Park

If you prefer traditional accommodations, the nearby towns of Tower and Ely offer several options:

• The Vermilion Park Inn (Tower/Soudan): A charming bed & breakfast located just a short stroll from Soudan Underground Mine State Park.
• Marjo Motel (Tower): An iconic retro motel on Highway 169 in Tower, offering easy boat access to Lake Vermilion and close proximity to attractions.
• Fortune Bay Resort Casino (Tower): Situated on the shores of Lake Vermilion, this resort offers a casino, golf, and dining options.
• Grand Ely Lodge Resort & Conference Center (Ely): Located about 20 miles from Tower, this lodge overlooks Shagawa Lake and offers a range of amenities.
• Various Cabins and Vacation Rentals: Numerous private cabins and vacation homes are available around Lake Vermilion and in the surrounding areas of Tower and Ely, perfect for a more secluded or extended stay.

When considering Lake Vermilion-Soudan Underground Mine State Park lodging, we advise booking well in advance, especially during peak season, to secure your preferred option.

Sample 2-Day Itinerary

To help you make the most of your visit, our team has crafted a sample 2-day itinerary for Lake Vermilion-Soudan Underground Mine State Park:

Day 1: Delving Underground & Lake Exploration

• Morning (9:30 AM): Arrive at Lake Vermilion-Soudan Underground Mine State Park. Purchase your vehicle permit (if needed) and check in for your pre-booked Soudan Underground Mine Tour. We recommend an early tour to beat any potential crowds.
• Late Morning (10:00 AM - 12:00 PM): Experience the 90-minute Soudan Underground Mine Tour. Descend 2,341 feet, ride the underground train, and learn about the mine's fascinating history.
• Lunch (12:00 PM - 1:00 PM): Enjoy a picnic lunch at the Armstrong Bay Day Use area, offering scenic views of Lake Vermilion. Alternatively, grab a bite in nearby Tower.
• Afternoon (1:00 PM - 5:00 PM): Explore the surface facilities of the mine, including the dry house and engine house. Afterward, head to the Lake Vermilion unit. Consider launching a boat from Cable Bay or Armstrong Bay for some fishing or a leisurely cruise on the lake.
• Evening: Set up camp at Vermilion Ridge Campground or check into your chosen nearby lodging. Enjoy a campfire (with a permit) and stargazing over Lake Vermilion.

Day 2: Trails, Towns & Treetops

• Morning (9:00 AM - 12:00 PM): Hit the Lake Vermilion-Soudan Underground Mine State Park hiking trails. Tackle the 5-mile Hiking Club Trail, or opt for a shorter, scenic walk on the West Tower Mine Trail. Alternatively, rent bikes and explore a section of the paved Mesabi Trail that runs through the park.
• Lunch (12:00 PM - 1:00 PM): Head into the town of Tower for lunch and to explore local shops.
• Afternoon (1:00 PM - 4:00 PM): Depending on your interests, consider a visit to nearby attractions. The Vince Shute Wildlife Sanctuary or the International Wolf Center (in Ely) offer unique wildlife viewing opportunities. For more Minnesota adventures, consider a day trip to the Boundary Waters Canoe Area Wilderness or Voyageurs National Park, both within reasonable driving distance.
• Late Afternoon: Enjoy some final moments by Lake Vermilion, perhaps a final paddle or simply relaxing by the shore.
• Evening: Depart from the park, or enjoy another night under the northern Minnesota stars.

Is It Worth Visiting?

Our unequivocal answer is yes, Lake Vermilion-Soudan Underground Mine State Park is absolutely worth visiting. This park offers a truly unique dual experience that you won't find replicated elsewhere in the state, or even the country. The opportunity to descend 2,341 feet into a historic iron mine, learning about the harsh realities and ingenious solutions of early miners, is an educational and awe-inspiring journey. It's a powerful connection to Minnesota's industrial past.

Beyond the mine, the expansive and beautiful Lake Vermilion provides endless opportunities for recreation and relaxation, from world-class fishing to serene paddles and scenic hikes. The blend of historical immersion and pristine natural beauty ensures that there's something for every traveler. We believe the distinctiveness and quality of experiences offered make Lake Vermilion-Soudan Underground Mine State Park worth visiting for anyone seeking an authentic and engaging Minnesota adventure. It’s a destination that truly delivers on its promise of a unique blend of heritage and nature.

Lake Vermilion-Soudan Underground Mine State Park Camping

Yes, Lake Vermilion-Soudan Underground Mine State Park offers excellent camping facilities. The main Vermilion Ridge Campground provides 32 drive-in sites with electric hookups, modern showers, flush toilets, and Wi-Fi. There are also eight heated camper cabins with electricity and Wi-Fi, five backpack sites, and two boat-in campsites for those seeking a more rustic experience. Additionally, the new Pyrite Campground, designed for OHV users, opened on June 12, 2026, with 24 electric, pull-through sites. Group camps are available from mid-May through October. Reservations for all camping are highly recommended and can be made via the Minnesota DNR website or by phone. A daily campfire permit is required for campfires.

Things to do in Soudan

While the primary draw in Soudan is undoubtedly the Lake Vermilion-Soudan Underground Mine State Park and its tours, the small town and surrounding area offer additional activities. You can explore the historic surface facilities of the mine, hike or bike sections of the Mesabi Trail that pass through the area, and enjoy access to Lake Vermilion for fishing and boating. Soudan also hosts local events such as a 4th of July celebration and a Wild Rice Festival during Labor Day weekend. For a unique stay, consider the Vermilion Park Inn, a charming bed & breakfast in Soudan.

Lake Vermilion-Soudan Underground Mine State Park with Kids

Visiting Lake Vermilion-Soudan Underground Mine State Park with kids can be a fantastic educational and adventurous experience. The underground mine tour is suitable for children aged 5 and older, offering a captivating journey into history. Younger children (under 4) are not permitted on the mine tour due to safety restrictions. On the surface, kids will enjoy exploring the historic mining buildings, hiking easy trails like the West Tower Mine Trail, and playing at the lake access points. The park's modern campground has amenities like showers and Wi-Fi. Consider the "I Can Camp!" program offered by the Minnesota DNR, which provides gear and guidance for families new to camping.

Best hotels near Lake Vermilion-Soudan Underground Mine State Park

The best hotels near Lake Vermilion-Soudan Underground Mine State Park are primarily located in the nearby towns of Tower and Ely. In Tower, options include The Vermilion Park Inn, a bed & breakfast close to the park, and the Marjo Motel, a retro-style lodging with easy lake access. Fortune Bay Resort Casino, also in Tower, offers a broader range of amenities. Further afield in Ely (about 20 miles), you'll find the Grand Ely Lodge Resort & Conference Center and the Stay Inn Ely. Numerous private cabins and vacation rentals around Lake Vermilion also provide excellent lodging choices for those seeking a home-away-from-home experience.

Lake Vermilion-Soudan Underground Mine State Park tips

Here are our top tips for visiting Lake Vermilion-Soudan Underground Mine State Park:

• Book Mine Tours in Advance: Tours are popular and can sell out, especially during peak season. Reservations are highly recommended and can be made online.
• Dress Warmly for the Mine: The underground mine maintains a constant 51°F. Even on a hot summer day, bring a warm jacket and sturdy, closed-toe shoes.
• Follow Signs, Not GPS: When approaching the mine entrance in the Tower area, ignore your GPS and follow the street signs for accurate directions.
• Get a Vehicle Permit: A daily ($7) or annual ($35) vehicle permit is required for most areas of the park, except the main mine visitor parking lot.
• Pack for Bugs: During warmer months, mosquitoes and black flies can be prevalent, especially on trails. Bring insect repellent.
• Check for Alerts: Before your trip, check the Minnesota DNR website for any park alerts, trail conditions, or specific tour availability. Science lab tours, for instance, are unavailable in 2026.
• No Bags Underground: Purses, backpacks, and strollers are not allowed on the underground mine tour.

Where to stay near Lake Vermilion-Soudan Underground Mine State Park

Beyond the excellent camping options within Lake Vermilion-Soudan Underground Mine State Park itself (Vermilion Ridge Campground, Pyrite Campground, camper cabins, backpack, and boat-in sites), you'll find diverse accommodations in nearby communities. Tower, Minnesota, is the closest town and offers hotels like The Vermilion Park Inn and the Marjo Motel, along with the larger Fortune Bay Resort Casino. The city of Ely, approximately 20 miles away, provides additional choices such as the Grand Ely Lodge Resort & Conference Center and the Stay Inn Ely. For a more private or extended stay, numerous vacation rentals and cabins are available around Lake Vermilion and the surrounding Iron Range region. We recommend booking your preferred Lake Vermilion-Soudan Underground Mine State Park lodging well in advance, especially during the peak summer and fall seasons.

Lake Vermilion-Soudan Underground Mine State Park is a testament to Minnesota's rich history and stunning natural beauty. We encourage you to plan your visit, delve into the depths of the Soudan Mine, and explore the expansive waters of Lake Vermilion. It’s a unique destination that promises both education and adventure, leaving you with lasting memories of the Iron Range. For more incredible places to visit in Minnesota, continue exploring our guides. You can also find more inspiration for your travels and plan your US trip with our comprehensive resources.

Last updated: 2026-07-06 by the Roam States team.