After 23 years as Hidden Valley RV Resort Marcia and I have decided to join the KOA franchise system. Our new name is now Milton KOA. We have the same great staff and activities that we have had in the past, the only change you will notice is the color yellow will be everywhere. The employees will be in yellow as will all of the signage. The biggest plus of changing to KOA is that you are now able to book your sites on line 24/7. We have had a lot of requests for this so we hope you will check it out. Another big plus of going to KOA you will be able purchase a KOA Rewards card and get a 10% discount on your stay with us or any of the almost 500 KOA campgrounds in North America. If you have a Good Sam card we will also be accepting them. We look forward to seeing all of our great campers again this season plus we look forward to meeting many new KOA campers.
Jim & Marcia
Welcome to The Milton KOA Family Campgrounds in Milton, Wisconsin
It’s time to think about spring and the upcoming 2017 camping season! See what’s new for 2017 in our view The Milton KOA 2017 Spring Edition. The Milton KOA Family Campgrounds has a variety of exciting themed weekends planned again this season! As you know, we fill up fast so please make your reservations early to get the sites you prefer. We take reservations all winter and you can make them up to 2 years in advanced. All you need to do is call us at (800) 469.5515 with your dates and a MasterCard, Visa or Discover for one night’s deposit to guarantee your site. Learn more about Milton KOA.
R.V. Resort & Campground in Southeastern Wisconsin
Whether you’re looking for family fun or peace and quiet, you’ll find it at Milton KOA!
Nestled in the rolling hills and valleys of Southern Wisconsin’s countryside, Milton KOA is isolated from today’s frantic pace–yet, it’s only minutes from the Wisconsin-Illinois border.
We are very proud of the resort we have built. In just 24 years it has gone from an empty field to one of the highest rated campgrounds in the county. Whether it is the immaculately landscaped grounds or the clean and modern facilities, we are so sure you will enjoy your stay with us that we guarantee it.* So if you are vacationing with us for a week or two or just passing through for a night, your stay with us will be one of the highlights of your trip.
2017 Rates Starting as Low as $39 Per Night!
The rates for 2017 start as low as $39.00 per night. Rates are determined by the type of site, length of stay and availability. Please call 1-800-469-5515 for a price with your dates or visit our Rates Page to learn more. We offer back-in, drive-thru, or paved drive-thru sites with water, electric and sewer. Read More…
This was our first time to Hidden Valley, and I was impressed at how nice the grounds are (trees to provide enough shade), the spots are pretty level, and the entire place seemed to be kept in great condition. Read More…
Explore Our Campground
- About Hidden Valley
- Campground Photo Gallery
- Contact Information
- Event Calendar
- Download Campground Map
- Driving Directions
- Learn More About Our 7 Campsites
- Nearby Local Attractions
- Our Rates & Policies
- Read Our News Blog
- Read Our Online Reviews
- Rental Pricing & Information
- Request A Reservation
- Upcoming Campground Activities
- View Our Amenities
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