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 Inn & Suites St. Louis Fairview Heights

Drury Inn & Suites St. Louis Fairview Heights

3 out of 5
12 Ludwig Dr Fairview Heights IL
The price is NT$2,832 per night from Sep 20 to Sep 21
NT$2,832
NT$3,199 total
Sep 20 - Sep 21
includes taxes & 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! (1,019 reviews)
"The hotel and room were clean; breakfast buffet was good. Staff were friendly."

Reviewed on 2026/9/10

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

Drury Plaza Hotel Mt. Vernon

3.5 out of 5
145 North 44th Street  Mount Vernon IL
The price is NT$3,492 per night from Sep 20 to Sep 21
NT$3,492
NT$3,939 total
Sep 20 - Sep 21
includes taxes & 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! (1,803 reviews)
"Clean. Free parking. Happy hour. Great breakfast."

Reviewed on 2026/9/10

Drury Plaza Hotel Mt. Vernon
Quality Inn O'Fallon - St. Louis - Shiloh

Quality Inn O'Fallon - St. Louis - Shiloh

3 out of 5
1409 W US 50 O'Fallon IL
The price is NT$2,109 per night from Sep 17 to Sep 18
NT$2,109
NT$2,425 total
Sep 17 - Sep 18
includes taxes & fees
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (1,001 reviews)
"We stayed one night, because it was right off the interstate. On our way to our final destination. Rooms were clean property was clean. There’s a lot of places to grab a bite to eat and Walmart is across the street. If you need other stuff. Felt very safe."

Reviewed on 2026/9/11

Quality Inn O'Fallon - St. Louis - Shiloh
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.
Sentral Michigan Avenue

Sentral Michigan Avenue

4 out of 5
808 SOUTH MICHIGAN AVENUE Chicago IL
Book a stay at this business-friendly aparthotel in Chicago. Enjoy a 24-hour fitness center, valet parking (surcharge), and a 24-hour front desk. Our guests ...
9/10 Wonderful! (1,310 reviews)
"Nice place in a very good location downtown Chicago. Highly recommend would stay again"

Reviewed on 2026/9/10

Sentral Michigan Avenue
Kasa Magnificent Mile Chicago

Kasa Magnificent Mile Chicago

4 out of 5
One Superior Place Chicago IL
Stay at this aparthotel in Chicago. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
Kasa Magnificent Mile Chicago
Kasa Lake Shore Chicago

Kasa Lake Shore Chicago

4 out of 5
446 East Ontario Street Chicago IL
Stay at this aparthotel in Chicago. Enjoy free WiFi, a rooftop terrace, and parking (surcharge). Popular attractions Michigan Avenue and Chicago Riverwalk are ...
8.4/10 Very Good! (26 reviews)
"Hands down the best place to stay in Chicago. This place is near the best coffee shop in Chicago, Dollop, and close to all the main attractions. You literally feel at home here. The kitchen has full equipment and having your washer and dryer is definitely a plus. I loved everything about this place ..."

Reviewed on 2026/9/5

Kasa Lake Shore Chicago
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

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