Pet-Friendly Hotels in O'Fallon

Free cancellation options if plans change
Earn rewards on every night you stay
Save more with Member Prices

Check prices for these dates

Tonight
25 Jul - 26 Jul
Tomorrow
26 Jul - 27 Jul
This weekend
25 Jul - 27 Jul
Next weekend
1 Aug - 3 Aug

Pet-Friendly Hotels in O'Fallon

River Sirens Hotel
Enjoy a compact room with a kitchenette, bed with integrated lighting, and a seating area with a table and chair.

River Sirens Hotel

2.5 star property
9.8 out of 10, Exceptional, (159)
River Sirens Hotel
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.

Top landmarks in O'Fallon

CarShield Field

CarShield Field

You can catch an event at CarShield Field, located 1.2 mi (2 km) from central O'Fallon.

See properties in CarShield Field
9-11 Memorial

9-11 Memorial

If you're planning a bit of sightseeing, head to 9-11 Memorial – just one of the monuments located 30.5 mi (49.2 km) from the centre of St. Louis.

See properties in 9-11 Memorial

Frequently asked questions

What are the best pet-friendly hotels in O'Fallon?
Based on guest reviews, Holiday Inn Express & Suites Wentzville St Louis West, an IHG Hotel is one of the best pet-friendly hotels in O'Fallon. It has a swimming pool and pool sun loungers. Another hit with visitors that'll give a warm welcome to you and your furry friend is Sleep Inn & Suites O'Fallon MO - Technology Drive. To find other highly rated options where pets are also guests, use the "Pet friendly" filter and then sort by "Guest rating + our picks."
What are the cheapest pet-friendly hotels in O'Fallon?
It's easy to find some of the cheapest pet-friendly hotels in O'Fallon from €65 for your next getaway. Set off on an adventure with your best bud to Holiday Inn Express & Suites Wentzville St Louis West, an IHG Hotel. It offers pool sun loungers and a swimming pool. You'll also have more cash left over for outings with your faithful friend when you stay at Sleep Inn & Suites O'Fallon MO - Technology Drive.
What is the best time to stay in a pet-friendly hotel in O'Fallon?
July is the warmest month, with temperatures ranging from 20ºC to 31ºC. If you want to explore in cooler weather, go in January. It's generally between -4ºC and 3ºC during this time. February is a great month to avoid crowds and potentially secure cheaper pet-friendly hotels in O'Fallon.
What are the closest pet-friendly hotels to CarShield Field?
Just a quick drive from CarShield Field, Comfort Inn & Suites St. Louis - O'Fallon will tick your boxes. This pet-friendly hotel in O'Fallon comes with a swimming pool and pool sun loungers. Want more close-by options? See the sights with your best buddy from the comfort of Super 8 by Wyndham O'Fallon MO/St. Louis Area.
What pet-friendly hotels in O'Fallon have a pool?
With a pool, a firepit and pool sun loungers, Holiday Inn Express & Suites Wentzville St Louis West by IHG makes waves with guests and their dogs. Sleep Inn & Suites O'Fallon MO - Technology Drive delivers on a good time too. Dip a toe or dive right in at this O'Fallon pet-friendly hotel with a pool.
What are the closest pet-friendly hotels to Lambert-St. Louis Intl. Airport (STL)?
Around 2 kilometres southeast of Lambert-St. Louis Intl. Airport (STL), Drury Inn & Suites St. Louis Airport is a great choice. Bring your best bud along and make the most of a swimming pool and free long-distance calls here. Wingate by Wyndham St. Louis Airport is another pet-friendly hotel in O'Fallon or nearby that's close to the airport.
Are there any pet-friendly hotels in O'Fallon with parking?
There are 938 O'Fallon pet-friendly hotels with parking to select from. Reserve a room at Holiday Inn Express & Suites Wentzville St Louis West by IHG, which comes with a swimming pool and a firepit. You'll find parking at Sleep Inn & Suites O'Fallon MO - Technology Drive too, which makes travelling with pets even easier.