Map Castle Rock Lake Campground
Welcome To Castle Rock Lake Campground
Your Best Camping Destination in Wisconsin
Castle Rock Lake Campground, nestled on the shores of Wisconsin’s fourth-largest lake, spans 25 scenic acres. We offer over 87 full hookup sites with excellent water pressure (regulator recommended). Enjoy our relaxing swimming pond and two nearby boat launches. Castle Rock Lake is perfect for fishing, boating, and jet skiing. Our facilities include free bathrooms with showers, free laundry, free ice, and firewood available for purchase. Join us and make unforgettable summer memories!
Now Booking for The 2025 Camping Season
Reserve Your Spot!
Secure your 2025 camping getaway now! Enjoy early booking perks and guarantee your site at Castle Rock Lake Campground. Don’t miss out!
Castle Rock Lake
Campground Amenities
Explore top-notch amenities at Castle Rock Lake Campground, from modern restrooms to a swimming pond, playground, and more. Comfort and convenience await!
Firewood Available for Purchase
Premium Waterfront Campsites Sites #98-106
Experience our Premium Waterfront Campsites overlooking Castle Rock Lake. Enjoy stunning views with full hookups—water, sewer, and electric—for a perfect stay.
Water, Sewer & Electric
$3,200
Waterfront Campsites Sites #107-113
Relax at our scenic Waterfront Sites, offering stunning views of Castle Rock Lake with easy access to water and nature.
Water, Sewer & Electric
$3,000
Double Campsites Sites #301/302, 305/306, 310/311
Perfect for group camping! Double Sites offer extra space for two RVs, with room to enjoy time together and create lasting memories
Water, Sewer & Electric
$3,600
Site and A Half Campsites Sites #204-206
Need more space? Our Site and A Half options provide additional room to spread out, making your camping experience even more comfortable.
Water, Sewer & Electric
$3,000
Full Hook Up Campsites Ask For Availability
Enjoy the convenience of Full Hook Up Sites with water, sewer, and electric connections for a hassle-free camping stay at Castle Rock Lake.
Water, Sewer & Electric
$2,700
New Expansion Campsites Ask For Availability
Explore our New Expansion Sites featuring modern amenities, spacious layouts, and access to all the campground fun at Castle Rock Lake!
Water, Sewer & Electric
$3,000
Castle Rock Lake Campground Rules
Guidelines & Policies
Thank you for your cooperation in helping us maintain a peaceful and enjoyable camping experience for all our guests. Your understanding and adherence to our guidelines are greatly appreciated.
Pet Policy
We welcome pets on seasonal sites and in common areas, but please provide a rabies certificate. For everyone’s comfort, keep pets leashed, quiet before 8:00 a.m. and after 10:00 p.m., and never leave them unattended. Note: pets are not allowed on the swimming beach.
Firewood Policy
For your convenience, we offer firewood for purchase at Castle Rock Lake Campground, available by the bundle or bucketful. Please note, outside firewood is not allowed, and harvesting wood from the campground or power company property is strictly prohibited to protect our natural surroundings.
Payment Policy
The campground is closed during the off-season with no access. A $600 deposit is due by August 5th, non-refundable. If renewing, your unit can stay on-site through winter. The balance is due by March 1st for returning campers. 2025 sites start at $2,700 plus tax. Payments are by check only; credit/debit cards are not accepted.
Find Answers to Your Camping Questions
Frequently Asked Campground Questions
Explore our FAQ section for answers to common questions about Castle Rock Lake Campground. From booking details to amenities and policies, we’ve got the information you need to plan your camping trip in Necedah, WI.