Park listing
Fort Kaskaskia State Historic Site
4372 Park road, Ellis Grove, IL 62241
Fort Kaskaskia State Historic Site preserves the time-worn earthen remains of Fort Kaskaskia, constructed by the French ca. 1759 to defend the town of Kaskaskia.
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Fort Kaskaskia State Historic Site
This listing is currently using verified trip data while licensed photography is being finalized.
Drive time
Set origin in search
Bathrooms
Restroom coverage on site
Trailer fit
36 trailer-capable sites, max listed vehicle length 40ft, driveway mix: 0 pull-through, 0 back-in
Weather
Partly Sunny
Why this park
Facilities
Facility coverage needs a closer look on the official reservation page.
Trailer fit
36 trailer-capable sites, max listed vehicle length 40ft, driveway mix: 0 pull-through, 0 back-in
Activity mix
40 named routes are surfaced for hiking and activity planning.
About this park
Fort Kaskaskia State Historic Site preserves the time-worn earthen remains of Fort Kaskaskia, constructed by the French ca. 1759 to defend the town of Kaskaskia. Founded in 1703, the town was for more than a century the region’s principal commercial center, also serving from 1818 to 1820 as the first capital of Illinois.
Read full park description
Fort Kaskaskia State Historic Site preserves the time-worn earthen remains of Fort Kaskaskia, constructed by the French ca. 1759 to defend the town of Kaskaskia. Founded in 1703, the town was for more than a century the region’s principal commercial center, also serving from 1818 to 1820 as the first capital of Illinois. The small fort, containing only a three-room barrack and a kitchen, was apparently never fully completed. The fort was periodically occupied by French or U.S. troops until 1807 and sheltered local settlers during Indian scares rising from the War of 1812. Today’s historic site consists of four major sections: the remains of Fort Kaskaskia, Garrison Hill Cemetery, the Mississippi River overlook and picnic area, and a large campground. The remnants of Fort Kaskaskia include long earthworks forming a rough square, with bastions at the corners. Garrison Hill Cemetery was established in 1891 by the General Assembly for the remains of early settlers whose graves were threatened by the flooding of Kaskaskia. A large monument erected in 1892 and commemorating the early settlers is also located in the cemetery. The grassy bluff overlooking the Mississippi provides a sweeping view of the river and Kaskaskia Island. Panels describe the rich history of Kaskaskia village, including its destruction in the 1880s-1890s by the Mississippi River. The overlook and nearby day-use area include picnic shelters with tables and grills. A campground includes tent-camping sites and thirty-two electrified sites. Playground equipment is located near each end of the day-use area. A footpath leads to the Pierre Menard Home State Historic Site, located at the bottom of the bluff.
Campsite fit
Group-designated sites listed in park data: 3. Verify current group pricing, vehicle maximums, and campground rules on the official reservation page.
Group-site signal
No special group limitations surfaced in the current listing metadata.
Trailer and rig access
36 trailer-capable sites, max listed vehicle length 40ft, driveway mix: 0 pull-through, 0 back-in
Fire rules
Campfires allowed in designated fire pits only. Firewood must be sourced within 50 miles or USDA certified; no out-of-state wood.
Bathrooms and facilities
Trails and activities
40 named trail routes are surfaced here from 49 mapped source segments. Start with the featured routes, then expand the full list if this park stays on your shortlist.
Levee Road
7.6 miles total • pebblestone • track
Hiking Trail
2.2 miles total • 7 mapped segments • foot trail
Cedar Lake
1.8 miles total • unpaved • path
View all trail routes
Waterfall Road
1.7 miles total • track
Lagrange Rue
1.4 miles total • track
North Kings Highway
1.1 miles total • 2 mapped segments • track
Evergreen Road
1.0 miles total • track
Grabe Road
0.8 miles total • track
Bond Road
0.7 miles total • track
Levee North
0.6 miles total • track
South Kings Highway
0.6 miles total • track
Oak Grove Road
0.4 miles total • ground • track
Weather context
Partly Sunny
2026-03-09 • 75° / 61° • 6% precipitation
Partly sunny, with a high near 75. South wind around 17 mph, with gusts as high as 25 mph.
May
May avg: 72°F high, 53°F low, 11 rainy days
June
June avg: 81°F high, 62°F low, 10 rainy days
July
July avg: 85°F high, 67°F low, 9 rainy days
Safety and rules
No active alerts surfaced for the selected dates.
Campfires allowed in designated fire pits only. Firewood must be sourced within 50 miles or USDA certified; no out-of-state wood.
Key rules and on-site notes
Start with the highest-signal rules below, then expand the full park policy list only if this park stays in contention.
Directions
4372 Park road, Ellis Grove, IL 62241. NW of Shawnee Trail road
Contact
(618) 859-3741
Fire policy
Campfires allowed in designated fire pits only. Firewood must be sourced within 50 miles or USDA certified; no out-of-state wood.
View all park rules
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