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Fort Massac State Park Campground

Illinois

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As of October 2026, Fort Massac State Park Campground is a campground in Illinois with 51 campsites. Fort Massac State Park Campground is booked through Illinois State Parks (Explore More Illinois), which opens reservations 177 days ahead of the arrival date.

PermitSnag checks Fort Massac State Park Campground for availability and tells alert holders when a site opens up.
Stays at Fort Massac State Park Campground are limited to 14 nights.
Fort Massac State Park Campground is located at 37.1470° N, 88.7068° W.

Bookable sites: 51
Camping areas: 3
Accessible: 2
Longest RV: 72 ft
Books out: 6 months ahead
Max stay: 14 nights

Fort Massac State Park Campground reservations and availability

Which area do you want?

Fort Massac State Park Campground books as 3 separate areas. Pick one to check its dates and set an alert on it. Each area has its own reservations and its own alerts.

October 2026

November 2026

open, tap to book on Illinois State Parks (Explore More Illinois)sold outin your alert

Illinois State Parks (Explore More Illinois) campground cancellations →

Campsites at Fort Massac State Park Campground

Site types across Fort Massac State Park Campground

Standard 49 sites
Group Site 2 sites

How Fort Massac State Park Campground is divided

Area	Sites	Types	Electric	Accessible	Max RV
Area 2 Campground	25	Standard	–	–	68 ft
Area 1 Campground	24	Standard	–	2	72 ft
Group Area Campground	2	Group Site	–	–	20 ft

About Fort Massac State Park Campground

Fort Massac State Park Campground in Illinois books as 3 separate areas: Area 2 Campground, Area 1 Campground, Group Area Campground. 51 bookable sites in total.

Campgrounds