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
Loreen M
VerifiedOctober 18, 2025 • Stayed at: 041, Loop: PMAN
bathrooms clean, peaceful and beautiful campground
Susie T
VerifiedOctober 17, 2025 • Stayed at: 070, Loop: PMAN
This is my new favorite. Beautiful views, clean park..
So awesome!
Ron Becky S
VerifiedOctober 17, 2025 • Stayed at: 016, Loop: PMAS
Very nice location. Beautiful on the river
Rickey W
VerifiedOctober 15, 2025 • Stayed at: 038, Loop: PMAN
The park is ALWAYS clean, the campers and helpers are always nice and I love the fact that there is water at almost every site. Cement pads are a plus also.
Ron Becky S
VerifiedOctober 15, 2025 • Stayed at: 021, Loop: PMAS
Very relaxing, love the cement parking pads.
Chris d
VerifiedOctober 15, 2025 • Stayed at: 103, Loop: HPOI
This is a great spot. There is a lot of room. We actually camped in this spot four times this year. You can't go wrong with this campground.
Marybeth L
VerifiedOctober 14, 2025 • Stayed at: 001, Loop: PMAS
Loved the easy set up on the concrete pad!
Stephen D
VerifiedOctober 14, 2025 • Stayed at: 036, Loop: PMAN
Great camp site. So much wildlife! We enjoyed our stay.
Merrill W
VerifiedOctober 13, 2025 • Stayed at: 120, Loop: HPOI
Wonderful place to go if you just want to relax. Visit Windmill museum and watch barges go thru the locks in nearby Fulton.
Karl S
VerifiedOctober 12, 2025 • Stayed at: 056, Loop: PMAN
enjoyed all the wildlife
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. |
