
Southwest Illinois Holidays
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Your Southwest Illinois Holiday
When it's time for your next epic adventure, our Southwest Illinois holiday packages are the answer. Culture and history are among the many things that make this destination such a special place. Begin your trip to Southwest Illinois with some time exploring O'Fallon visiting popular sights like O'Fallon Family Sports Park and FanDuel Sportsbook and Horse Racing. Marion is another city that lures travellers from all over. Lake of Egypt and Crab Orchard National Wildlife Refuge are two of the top places to see in this destination. From the moment you book your Southwest Illinois holiday to the second you come back home, Expedia will be with you each step of the way.
Our guide on where to stay in Southwest Illinois

Eastport
While visiting Eastport, you might make a stop by sights like Splash City Family Waterpark and Gateway Conference Center.
Southwest Illinois Holiday
Southwest Illinois Essential Information
Language | English |
---|---|
Currency | U.S dollars |
Closest Airport | Lambert-St. Louis Intl. Airport (STL) |
Top Sights | Rend Lake, Giant City State Park and Lake of Egypt |
Our pick of the best Southwest Illinois Hotel Deals

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Frequently asked questions
Discover the most popular places to visit in Southwest Illinois

Cahokia Mounds State Historic Site
You can learn about the history of Collinsville with a trip to Cahokia Mounds State Historic Site. Discover the great live music in this walkable area or seek out the local tours.

Ferne Clyffe State Park
You can take time to visit Ferne Clyffe State Park during your travels to Goreville. While you're in the area, wander around the parks.