Southwest Illinois, IL

Travel Guide

A calm lake surrounded by trees and vegetation.
A group of cyclists on a paved path surrounded by trees with autumn leaves.
A river meandering through green fields, a bridge, and a small town.
A park with a gazebo, picnic tables, and a lake.
A paved path leading to a lake with a bridge in the distance.

Explore a “natural city” of trees, enjoy incredible hilltop views, marvel at geological wonders and hop between small towns in this beautiful region.

Those who love hiking, biking, swimming and all things outdoors are in for a treat in Southwest Illinois, where swaying wheat fields, vast tracts of forest and a miniature Grand Canyon await. Camp in gorgeous protected areas or appreciate the warm welcome that awaits you in the region’s many towns and urban pockets.

Belleville is the area’s most populous city, but it is relatively small, with about 42,000 residents. Start your journey around Southwest Illinois with urban conveniences and rural attractions such as Eckert’s Belleville Farm and the Braeutigam Orchards.

Head south to discover some of Illinois’ most beautiful countryside. Camp in Giant City State Park, a 4,000-acre (1,600-hectare) green space. Hike the many miles of trails that weave through the forests and along the limestone crags of this nature-rich protected area. Look for the park’s simple but lovely 1930s stone lodge, known for its delicious home-cooked food and welcoming staff.

See Illinois’ treetops from above by climbing LaRue Pine Hills. The lookout here, poetically named Inspiration Point, offers incredible vistas that include the Mississippi River. Try to spot signs of the diverse wildlife that flourishes in the surrounding wetlands. Afterward, make your way south to the Trail of Tears State Forest, another nature preserve filled with fascinating plants and animals.

To the east of the Big Muddy River lies the Little Grand Canyon. Bring your camera when you hike to this scenic place, as this red sandstone valley offers a glimpse of the same natural splendor that has made the Grand Canyon so internationally famous.

Rent a car to get to Southwest Illinois from ChicagoOpens in a new window. The region is ideally placed for a road trip, as the interstate highway brings you most of the way here. As you drive, striking views will open up on all sides, as the sparsely populated, flat prairieland of this area stretches all the way to the horizon.

Drury Plaza Hotel Mt. Vernon

Drury Plaza Hotel Mt. Vernon

3.5 out of 5
145 North 44th Street  Mount Vernon IL
$111 nightly
The price is $125 total per night from Aug 6 to Aug 7
$125 total
Aug 6 - Aug 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.8/10 Exceptional! (1,748 reviews)
"Huge clean room, nice walk-in shower. Excellent hot breakfast with many choices. Would definitely stay again."

Reviewed on Aug 1, 2026

Drury Plaza Hotel Mt. Vernon
Drury Inn & Suites St. Louis Fairview Heights

Drury Inn & Suites St. Louis Fairview Heights

3 out of 5
12 Ludwig Dr Fairview Heights IL
$90 nightly
The price is $102 total per night from Aug 16 to Aug 17
$102 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Fairview Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,005 reviews)
"The parking was great, the location was easy to get into, the staff was very friendly, and the free breakfast was wonderful!"

Reviewed on Jul 31, 2026

Drury Inn & Suites St. Louis Fairview Heights
Best Western St. Louis Fairview Heights

Best Western St. Louis Fairview Heights

2.5 out of 5
150 Ludwig Dr Fairview Heights IL
$80 nightly
The price is $90 total per night from Aug 4 to Aug 5
$90 total
Aug 4 - Aug 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Fairview Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our ...
7.2/10 Good! (71 reviews)
"Probably not a good idea to stay here while they are working on it. Paint was everywhere and saw dust. No ice in the ice machine. Couldn’t use the pool. The tub didn’t drain well. No room service at all. The only good thing was the food."

Reviewed on Aug 1, 2026

Best Western St. Louis Fairview Heights
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
New cabin in the woods with private hot tub

New cabin in the woods with private hot tub

Cobden IL
Stay at this cabin in Anna. Enjoy patios, an in-room coffeemaker, and air conditioning. Popular attractions StarView Vineyards and King Neptune Memorial are ...
10/10 Exceptional! (158 reviews)
"Great place, secluded, within good driving distance to neat places. Home was clean and as advertised. Good communication with host."

Reviewed on Jul 5, 2026

New cabin in the woods with private hot tub
Arch View Luxury Home:Private Pool,Hot-tub,Sauna.Free Wine&Brkfst.5 min from STL

Arch View Luxury Home:Private Pool,Hot-tub,Sauna.Free Wine&Brkfst.5 min from STL

Caseyville IL
Stay at this vacation home in Caseyville. Enjoy free breakfast, free WiFi, and private pools. Popular attractions Pleasant Ridge Park and Cahokia Mounds State ...
9.6/10 Exceptional! (24 reviews)
"Beautiful home, great location, host was easy to communicate with!"

Reviewed on Jun 29, 2026

Arch View Luxury Home:Private Pool,Hot-tub,Sauna.Free Wine&Brkfst.5 min from STL
Rest, Relax and Renew. Our log cabin experience awaits your arrival.

Rest, Relax and Renew. Our log cabin experience awaits your arrival.

Anna IL
Stay at this cabin in Anna. Enjoy a garden, patios, and cable/satellite TV service. Our guests praise the helpful staff and the property condition in our reviews. ...
10/10 Exceptional! (422 reviews)
"Very nice and cozy cabin. Beautiful views from all sides. Highly recommend for a weekend getaway!"

Reviewed on Jul 9, 2026

Rest, Relax and Renew. Our log cabin experience awaits your arrival.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Stay near popular Southwest Illinois attractions

Cities near Southwest Illinois

Explore a world of travel with Expedia