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Hotels in O'Fallon

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Where to stay in O'Fallon?

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.
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Our prices for O'Fallon are cheapest in April

See average prices and weather for all months
Price trends for hotels in O'Fallon
Pricing is based on two traveller single night rates
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Currently viewing crowd sizes and weather for August.
Weather forecast for O'Fallon
August
trending_downLow crowds
High 30°C / low 20°C. Sunny most days.
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30°
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August, Low crowds, average high temperature 30 degrees Celsius, average low temperature 20 degrees Celsius. Sunny most days.
20°
27°
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September, Moderate crowds, average high temperature 27 degrees Celsius, average low temperature 16 degrees Celsius. Sunny most days.
16°
20°
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October, High crowds, average high temperature 20 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
13°
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November, Moderate crowds, average high temperature 13 degrees Celsius, average low temperature 4 degrees Celsius. Partly sunny.
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December, Low crowds, average high temperature 7 degrees Celsius, average low temperature 0 degrees Celsius. Partly sunny.
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January, Low crowds, average high temperature 4 degrees Celsius, average low temperature -4 degrees Celsius. Cloudy most days.
-4°
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February, Low crowds, average high temperature 6 degrees Celsius, average low temperature -3 degrees Celsius. Partly sunny.
-3°
13°
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March, Moderate crowds, average high temperature 13 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.
18°
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April, High crowds, average high temperature 18 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
24°
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May, High crowds, average high temperature 24 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
29°
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June, High crowds, average high temperature 29 degrees Celsius, average low temperature 19 degrees Celsius. Sunny most days.
19°
31°
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July, Moderate crowds, average high temperature 31 degrees Celsius, average low temperature 21 degrees Celsius. Sunny most days.
21°
Monthly weather averages (˚C)

Top landmarks in O'Fallon

Scott Air Force Base

Scott Air Force Base

Scott Air Force Base is worth a visit, located 0.9 mi (1.4 km) from central Scott Air Force Base.

O'Fallon Family Sports Park

O'Fallon Family Sports Park

O'Fallon Family Sports Park is 1.3 mi (2 km) from central O'Fallon, why not stop by during your stay? Want to stretch your legs a little more? Head to Pleasant Ridge Park and Shiloh Dog Park, both nearby.

St. Clair Bowl

St. Clair Bowl

St. Clair Bowl is 2.6 mi (4.2 km) from central Fairview Heights, why not stop by during your stay? Fairview Heights has other activities that you might want to enjoy, such as Busch Stadium.

Learn more about O'Fallon

Explore the family-friendly Rock Springs Park, complete with splash pad, playgrounds, and scenic walking trails. Catch a baseball game at CarShield Field, home of the O'Fallon Hoots, or visit the nearby World's Largest Catsup Bottle in Collinsville.

Photo by Laila in the World
Open Photo by Laila in the World

Check out reviews of O'Fallon hotels guests love

Frequently asked questions

How much does a hotel room cost in O'Fallon?
You can choose a great hotel in O'Fallon from £52 with properties to suit all budgets and needs. If you're after an affordable hotel in O'Fallon that meets all of your requirements, set your filters and then sort the results by "Price: low to high". If you're a member, don't forget to sign in to your account to unlock more savings.
How can I find deals and earn rewards at O'Fallon hotels?
Members can save up to 20% on select hotels in O'Fallon. Plus, Silver, Gold and Platinum members earn extra rewards on VIP Access bookings, making each stay even more rewarding.

Can I book O'Fallon hotels with free cancellation?
It's easy to book a refundable O'Fallon hotel on Hotels.com. Simply filter hotels by "Property cancellation options" and select "Fully refundable property". The majority of hotels offer free cancellation, so you can receive a refund if you need to cancel. Some hotels do require cancelling more than 24 hours before check-in, so double-check your booking beforehand.
What are some top pet-friendly hotels in O'Fallon?
Our travellers' favourite pet-friendly hotels in O'Fallon include:If you're travelling with your pup, visit local dog parks like Dog Park at Rotary Park and Mutts on Main Dog Park. You can also use the "Amenities" filter in your search on Hotels.com and check "Pet friendly" to discover more pet-friendly hotels in O'Fallon.
What are some of the best kid-friendly hotels in O'Fallon?
Some of the best O'Fallon hotels for kids include $Drury Inn & Suites St. Louis O'Fallon, IL and La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis. Drury Inn & Suites St. Louis O'Fallon, IL is a kid-friendly hotel with a guest score of 9.6 out of 10 offering family-friendly amenities like an outdoor pool and a hot tub, plus free cots in guestrooms. Check out La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis with a guest score of 6.2. This popular hotel has an indoor pool and free parking as well as free cots in the guestrooms. Discover more kid-friendly hotels in O'Fallon by using the Hotels.com "Family friendly" filter in your search.
What are some of the best O'Fallon hotels with free parking?
If you're exploring by car, finding a great O'Fallon hotel with free parking is a win. Our travellers' favourites include:
What are some popular hotels in central O'Fallon?
If you're looking for hotels in central O'Fallon, check out Drury Inn & Suites St. Louis Fairview Heights and Drury Inn & Suites St. Louis O'Fallon, IL. Travellers love Drury Inn & Suites St. Louis Fairview Heights for its location, as well as the outdoor pool, hot tub and free buffet breakfast this hotel offers. Drury Inn & Suites St. Louis O'Fallon, IL is another popular central hotel with an outdoor pool, a hot tub and a free buffet breakfast.
What hotels do travellers recommend in O'Fallon?
Where can I get free parking with my stay in O'Fallon?
Park your car for free at these properties: O'Fallon Suites Hotel, Quality Inn O'Fallon I-64 and Regency Inn & Suites. There are 11 choices you may want to view on our site.
Can I book a refundable accommodation option in O'Fallon?
If you want the flexibility to change your plans to O'Fallon, most hotels offer refundable* rates that you can book. You can find this accommodation by searching our site and using the "fully refundable" filter to narrow the results down.
Where can I stay with my pet in O'Fallon?
Your furry friend can stay with you at these pet-friendly hotels: Drury Inn & Suites St. Louis O'Fallon, IL, Super 8 by Wyndham O'Fallon and Hilton Garden Inn St. Louis Shiloh/O'Fallon IL. There are 10 alternatives to choose from on our site.
Which O'Fallon hotels do travellers like for their great location?
Our guests rave about the location of these properties: Baymont by Wyndham O'Fallon St. Louis Area, Super 8 by Wyndham O'Fallon and Regency Inn & Suites.