Sites & Rates
46 total sites · $20.00 avg/night
About Dam East - Mcnair Campground
Number of accommodations: 46
Activities & Attractions
Nearby
Boating
Fishing
Swimming
Year-round
Fishing
Spring
Boating
Summer
Boating
Swimming
Fall
Boating
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Showers
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Potable Water
- Showers
Water Access
- Beach Access
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Rates, Sites & Availability
46 Sites Available
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Site Details
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46 Sites Available
No available sites
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Reviews (975)
What Guests Are Saying
Dam East - McNair Campground offers a clean, quiet environment with well-maintained sites and friendly camp hosts, making it a pleasant place for visitors. The campground features paved paths, easy access to fishing, and ample walking and biking trails. However, some concerns include shared water spigots, occasional insect issues, and the need for upgrades to certain facilities, such as the shower house and tree maintenance.
What Guests Are Saying
Dam East - McNair Campground offers a clean, quiet environment with well-maintained sites and friendly camp hosts, making it a pleasant place for visitors. The campground features paved paths, easy access to fishing, and ample walking and biking trails. However, some concerns include shared water spigots, occasional insect issues, and the need for upgrades to certain facilities, such as the shower house and tree maintenance.
Review Summary
Beverly C
VerifiedOctober 21, 2025 • Stayed at: 35, Loop: Spillway
We loved our stay! Such a beautiful place. Unfortunately, we arrived after dark, and had a really hard time getting to the right campground. Better address would be super helpful!
Alan S
VerifiedOctober 14, 2025 • Stayed at: 45, Loop: Spillway
Pleasantly surprised at how nice of a site this was. Not FHU, but not that big of a deal. VERY large site with lots of space between us and the neighbors. The park was clean and we took advantage of the bike trails. The sunrise over the lake from the dam vantage point was wonderful. We only had one complaint regarding the neighbor's dog constantly barking but that was quickly resolved by the camp host.
Alan S
VerifiedOctober 14, 2025 • Stayed at: 45, Loop: Spillway
Pleasantly surprised at how nice of a site this was. Not FHU, but not that big of a deal. VERY large site with lots of space between us and the neighbors. The park was clean and we took advantage of the bike trails. The sunrise over the lake from the dam vantage point was wonderful. We only had one complaint regarding the neighbor's dog constantly barking but that was quickly resolved by the camp host.
Virun W
VerifiedOctober 14, 2025 • Stayed at: 35, Loop: Spillway
I love it!
Virun W
VerifiedOctober 14, 2025 • Stayed at: 35, Loop: Spillway
I love it!
Alan S
VerifiedOctober 14, 2025 • Stayed at: 45, Loop: Spillway
Pleasantly surprised at how nice of a site this was. Not FHU, but not that big of a deal. VERY large site with lots of space between us and the neighbors. The park was clean and we took advantage of the bike trails. The sunrise over the lake from the dam vantage point was wonderful. We only had one complaint regarding the neighbor's dog constantly barking but that was quickly resolved by the camp host.
Virun W
VerifiedOctober 14, 2025 • Stayed at: 35, Loop: Spillway
I love it!
Karen D
VerifiedOctober 12, 2025 • Stayed at: 41, Loop: Spillway
Is a very nice campground we stayed at a spillway site . Was very convenient for fishing. The only drawback was that the shower house was so far away. Would definitely stay there again.
Karen D
VerifiedOctober 12, 2025 • Stayed at: 41, Loop: Spillway
Is a very nice campground we stayed at a spillway site . Was very convenient for fishing. The only drawback was that the shower house was so far away. Would definitely stay there again.
Karen D
VerifiedOctober 12, 2025 • Stayed at: 41, Loop: Spillway
Is a very nice campground we stayed at a spillway site . Was very convenient for fishing. The only drawback was that the shower house was so far away. Would definitely stay there again.
Location Dam East - Mcnair Campground
Address:
801 Lake Road
Carlyle, IL, 62231
United States
From I-57, take Old U.S. Highway 50 west for 22 miles to the Dam East Entrance road. Turn north and continue through the four-way intersection to the McNair Group Area.
The campground is accessible via I-57, with the nearest exit leading to Old U.S. Highway 50, approximately 22 miles to the west.
Latitude & Longitude: 38.6083 / -89.325
Elevation: 136 feet
Policies & Rules
Arrival & departure
Check in time
5PM
Check out time
4PM
General
- Dam East - McNair is 100% reservable, and available for same day reservations.
- Dam East Spillway is now its own loop within McNair (Sites 33-47) and is open year-round.
- Campsites are single capacity; no double capacity or buddy sites are available
- If the Group Area is not reserved, it will be available on a first-come, first-served basis
- The Spillway Loop does not have a shower house, or dump station. Campers are able to use the shower and dumpstation at the entrace of McNair throughout the non-peak season. *Shower House may not be open 7 days/week.
- No personal checks or cash are accepted at this time. Credit/Debit card only.
- Camping No-Show - Camping no-show customers who do not arrive at the campground or group facility by check-out time the day after arrival or does not cancel the reservation by check out time on the day after the scheduled arrival date will be assessed a $20.00 service fee and forfeit their reservation. If the no-show service fee is greater than the reservation amount, the customer will not be charged any additional service fees.
- Cancellation Fees - A $10 service fee is withheld from the refund anytime the customer cancels a camping or day use reservation. Depending on when the cancellation is made, it may be considered a late cancellation and additional fees may be forfeited. A customer who cancels a reservation the day before or on the day of arrival will pay a $10.00 service fee AND forfeit the first night's use fee (not to exceed the total paid for the original reservation). Cancellations for a one-night reservation will forfeit the entire amount paid and will not be subject to an additional service fee.
- Firewood brought into this facility must be purchased, or collected locally due to invasive insects.
- Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
- Click here for a virtual tour of Carlyle Lake
Nearby Campgrounds
Last updated: July 11, 2026
