Find Hotels with a Pool in O'Fallon, MO from CA $89

If lounging next to a pool is your idea of a great vacation, you may want to check out family-friendly O’Fallon, which offers 5 places to stay with pools. During your visit, you can explore attractions like Mississippi River and CarShield Field, and then relax and unwind poolside at one of the accommodations in O’Fallon that guests like for their pools.

Comfort Inn & Suites St. Louis - O’Fallon: Features daily, a pool, and complimentary wired internet access. Sleep Inn & Suites O’Fallon MO - Technology Drive: Offers full, a pool, and free self parking. Staybridge Suites O’Fallon Chesterfield, an IHG Hotel: Provides a snack bar/deli, a seasonal outdoor pool, and buffet. Residence Inn by Marriott O’Fallon: Features buffet, a pool, and free self parking. Holiday Inn Express St. Louis West - O’Fallon, an IHG Hotel: Offers a snack bar/deli, a pool, and buffet.

Expedia has 5 hotels in O’Fallon for your poolside break.

Make a point to visit attractions like Mississippi River and Alligator Creek Aquatic Center. Discover sights such as CarShield Field and 9-11 Memorial during your stay. The restaurants and shopping are just some of the things to enjoy while you’re in the area.

You may want to think about an accommodation that has an outdoor pool if you plan to visit O’Fallon in the hottest months of July, August, or June when the average temp is 75°F. Lodging offering an indoor pool may be what you want if you come to town during the coldest months of January, February, or December when the average temp is 37°F.