Updated 2026
There are 6 CVS locations in O Fallon, Missouri.
About CVS in O Fallon
Just minutes from homes across O Fallon, each of the nine local CVS stores provides essential prescription medications, health products, and beauty items tailored to the needs of residents in this growing Missouri city. Shoppers appreciate the convenience of finding everything they need for daily wellness and personal care right within their community.
CVS Pharmacy #10546 - O Fallon
1580 BRYAN RD, O Fallon, MO 63366
636-281-0189
Monday-Saturday: 8:00am-9:00pm, Sunday: 9:00am-9:00pm
CVS Pharmacy #6477 - O Fallon
3002 HIGHWAY K, O Fallon, MO 63368
636-272-5856
Monday-Sunday: 7:00am-12:00am
CVS Pharmacy #10134 - O Fallon
801 HIGHWAY K, O Fallon, MO 63366
636-281-1456
Monday-Thursday: 8:00am-9:00pm, Friday-Saturday: 8:00am-10:00pm, Sunday: 9:00am-7:00pm
CVS locations & hours near O Fallon
1 miles
CVS Pharmacy #18053 - Dardenne Prairie
7909 HIGHWAY N, Dardenne Prairie, MO 63368
636-561-8450
3 miles
CVS Pharmacy #18023 - Lake Saint Louis
101 CIVIC CENTER DR, Lake Saint Louis, MO 63367
636-561-3963
3 miles
CVS Pharmacy #18056 - Saint Charles
3740 MONTICELLO PLZ, Saint Charles, MO 63304
636-300-0629
5 miles
CVS Pharmacy #18018 - Cottleville
6083 MID RIVERS MALL DR, Cottleville, MO 63304
636-498-6550
5 miles
CVS Pharmacy #16420 - Saint Peters
6241 MID RIVERS MALL DR, Saint Peters, MO 63304
636-345-9209
6 miles
CVS Pharmacy #10053 - Saint Peters
400 MID RIVERS MALL DR.,, Saint Peters, MO 63376
636-279-1516