About Thomson Causeway
Number of accommodations: 126
Campground Amenities
-
Potable Water -
Dump Station -
Playground
Seasonal information
2026 Season availability
Sites & Availability
126 Sites Available
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Site Details
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126 Sites Available
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Reviews (625)
What Guests Are Saying
Thomson Causeway is praised for its beautiful riverside camping, clean facilities, and friendly staff, making it a favorite among visitors. Campers appreciate the spacious concrete pads, proximity to nature, and stunning sunsets over the Mississippi River. While some concerns were raised about noise from barking dogs and a less-than-friendly host, the overall experience is highly positive, with many planning to return.
What Guests Are Saying
Thomson Causeway is praised for its beautiful riverside camping, clean facilities, and friendly staff, making it a favorite among visitors. Campers appreciate the spacious concrete pads, proximity to nature, and stunning sunsets over the Mississippi River. While some concerns were raised about noise from barking dogs and a less-than-friendly host, the overall experience is highly positive, with many planning to return.
Review Summary
Brian M
VerifiedOctober 24, 2025 • Stayed at: 065, Loop: PMAN
Very nice small campground with a great view of the Mississippi river!
Steven G
VerifiedOctober 23, 2025 • Stayed at: 016, Loop: PMAS
Easy to find and a great price!
Kristyl J
VerifiedOctober 22, 2025 • Stayed at: 014, Loop: PMAS
Excellent help at the entrance. Wish we knew her name. Outstanding service; thank you! Campground clean; showers clean. Thanks for a great experience. We will return.
Robert C
VerifiedOctober 21, 2025 • Stayed at: 011, Loop: PMAS
Park and resrooms/showers were clear and well kept. Too many dogs barking all the time, we left two days early because of the constant barking.
Art M
VerifiedOctober 21, 2025 • Stayed at: 071, Loop: PMAN
One of our favorite places to camp
Thomas C
VerifiedOctober 21, 2025 • Stayed at: 115, Loop: HPOI
The Causeway is a clean campground along with clean restrooms and pit toilets. The park has cement slabs to place your camper in a spacious site and water hookup. We enjoy fishing ,kayaking, hiking and biking. After a day of activity, our favorite is part of the day is watching the gorgeous sunsets over the Mississippi River.
Karen S
VerifiedOctober 21, 2025 • Stayed at: 012, Loop: PMAS
Great park. Neat and clean.
Rick F
VerifiedOctober 21, 2025 • Stayed at: 096, Loop: RIVE
Ron Becky S
VerifiedOctober 20, 2025 • Stayed at: 014, Loop: PMAS
Love this place,
mindy c
VerifiedOctober 20, 2025 • Stayed at: 035, Loop: PMAN
Spent several days enjoying the autumn season at this this beautiful campground. We enjoy walking the Great River Road Trail with our dog. The trail is very access from the road by the gate. We have camped at the PMAN section and the RIVER section. We enjoyed both. The staff and volunteers are very friendly. Highly recommend camping at Thompson Causeway.
Location Thomson Causeway
Address:
1600 Lewis Avenue
Thomson, IL, 61285
United States
Take IL State Route 84 to Thomson, Illinois. Turn west onto Main Street, then turn south onto Lewis Avenue.
Latitude & Longitude: 41.9517 / -90.1108
Elevation: 184 feet
Policies & Rules
| Category | About |
|---|---|
| General |
New check-out/set up times this year: Check-out: Noon Campsites available to set up on at 2 pm, you may set up earlier than 2 pm if the campsite is vacant |
| General |
All campers must check-in on the day of arrival during fee booth hours. |
| General |
Fee booth hours are: Monday - Wednesday - 4 pm - 8 pm Thursday - Sunday - 9 am - 12 pm and 4 pm - 8 pm Mondays of holiday weekends - 9 am - 12 pm and 4 pm - 8 pm |
| General |
Campsites 33, 79-97, and 127-131 do not have water available at each campsite. You are able to fill up your holding tank at the dump station or from a water faucet. Campers must unhook from water faucet when done filling holding tank. |
| General |
Please make sure to empty or flush your water and waste tanks at the designated dump station drains only. Emptying tanks, including freshwater tanks, on roadways, parking lots, campsites or other areas in the park is prohibited. Also, dumping or emptying water or waste tanks, including freshwater tanks, on state, county or city roads is illegal per state statutes. Thank you for your cooperation. |
| General |
Campers using a discount card are required to verify their discount card number during check-in by providing the discount pass and a photo ID. |
| General |
Only one RV and two tents will be allowed on RV sites. The only exception is if there is no RV on site, in which case you may have three tents. |
| General |
Visitors are expected to be aware of Campground Rules |
| General |
To learn more about this campground, click here |
| General |
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. |
| General |
Firewood can be purchased in the campground during the hours of 5 pm to 8 pm nightly for $6 per bundle from the on-site firewood shed. Use the QR code at the firewood shed to pay for firewood using a credit card. No cash or checks are accepted for firewood sales. |
