Underdown Campground

Accessible by car with multiple access options including boat-in and hike-in, Underdown Campground operates as a primitive site without running water or restroom facilities. Campers can set up anywhere except directly on the road, with ample space available throughout most of the area. The water access zones tend to have tighter spacing between sites.

Multiple small lakes surround the campground, providing bluegill fishing opportunities and water access for boaters. The Ice Age Trail passes through the area for hikers. Site cleanliness depends on previous campers maintaining the area, as this dispersed camping setup relies on pack-it-out principles. Campers seeking additional developed facilities can explore campgrounds around Irma or visit Horn Lake Camping for more structured amenities.

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Map & DirectionsUnderdown Campground is located in Wisconsin near Irma

Detail location of campground
RV Park

Directions

Located 13 miles northeast of Merrill on Copper Lake Avenue.

Coordinates

45.32276392 N
89.60337655 W

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Connectivity

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  • signal strength bars
    T-MobileLTE
    Some Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
  • signal strength bars
    AT&T
    No Coverage

Connectivity

Presented byT-MobileT-Mobile is introducing T-Satellite to extend coverage in the outdoors
  • signal strength bars
    T-MobileLTE
    Some Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
  • signal strength bars
    AT&T
    No Coverage

Access

  • Drive-In
    Park next to your site
  • Walk-In
    Park in a lot, walk to your site.
  • Hike-In
    Backcountry sites.
  • Boat-In
    Sites accessible by watercraft.

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)
  • Group
  • Equestrian

Features

For Campers

  • Phone Service
  • Alcohol
  • Pets
  • Fires

Drive Time


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Reviews1 Camper Review - Underdown Campground

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5.0

out of 5

1 Review

Reviewed Oct. 14, 2021

Great primitive camping

No running water, no bathrooms, no crowded plots. It's as primitive as can be. Very ample space except near the water. Multiple small lakes around the area. Can set up camp anywhere but the road really. As long as the previous campers clean up after themselves is fairly clean and a nice spot to camp. Ice age trail for hiking and good blue gill spot.

Sitewaterfront
Month of VisitJuly
  • Review photo of Underdown Campground by Wade W., October 14, 2021
  • Review photo of Underdown Campground by Wade W., October 14, 2021
  • Review photo of Underdown Campground by Wade W., October 14, 2021
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Frequently Asked Questions

What camping facilities are available at Underdown Recreation Area?

Underdown Recreation Area offers primitive camping with minimal facilities. There is no running water or bathrooms on site, making this a true rustic camping experience. The campsites provide ample space for setting up tents, especially away from the water areas. The campground maintains a natural setting with no developed infrastructure, so campers should come prepared with all necessary supplies including drinking water and sanitation equipment.

How do you access the Underdown Recreation Area for camping?

Underdown Recreation Area is accessible by road, though specific details about the access route aren't extensively documented. The area appears to have basic road access that allows campers to drive in and find their preferred camping spot. Since this is a primitive camping area, expect unpaved roads that may require careful navigation. It's advisable to check local forest service information for the most current access conditions before your trip.

What recreational activities can you do at Underdown Recreation Area?

The Underdown Recreation Area offers multiple small lakes, making it ideal for water activities such as fishing, kayaking, and swimming. The natural setting provides opportunities for hiking, wildlife observation, and photography. Campers can enjoy exploring the surrounding wooded areas, stargazing at night due to minimal light pollution, and simply relaxing in a peaceful environment away from crowds. The open spaces also make it suitable for group gatherings around campfires where permitted.

Are reservations required for camping at Underdown Recreation Area?

Reservations do not appear to be required for camping at Underdown Recreation Area. The campground functions on what seems to be a first-come, first-served basis, allowing campers to set up virtually anywhere except on the road itself. Given the primitive nature of this camping area and its spacious layout, finding a spot shouldn't be difficult except potentially near the water bodies, which tend to be more popular. For the most current information on any reservation policies, contacting the managing forest service office is recommended.