| Business | Phone |
| King Street Pharmacy 110 King St, St Catharines L2R 3H8 | (905) 988-1286 |
| Glenridge Pharmacy 209 Glenridge Ave, St Catharines L2T 3J6 | (905) 984-6345 |
| Herbies Drug & Food Warehouse 318 Ontario St, St Catharines L2R 5L8 | (905) 684-2305 |
| Linwell Medical Pharmacy 282 Linwell Rd, St Catharines L2N 6N5 | (905) 938-0147 |
| Martindale Ida Pharmacy 211 Martindale Rd, St Catharines L2S 3V7 | (905) 685-7117 |
| Medical Pharmacy 318 Ontario St, St Catharines L2R 5L8 | (905) 682-9343 |
| Neighbourhood Pharmacy 532 Lake St, St Catharines L2N 4H4 | (905) 935-2273 |
| Niagara Health Ctr Pharmacy 180 Vine St S, St Catharines L2R 7P3 | (905) 684-1181 |
| Port Weller Pharmacy 260 Lakeshore Rd, St Catharines L2M 7R4 | (905) 934-2023 |
| Shoppers Drug Mart 500 Grantham Ave #486, St Catharines | (905) 937-5050 |
| Shoppers Drug Mart 125 Carlton St, St Catharines L2R 1R5 | (905) 688-2132 |
| Shoppers Drug Mart 140 Niagara St, St Catharines L2R 4L4 | (905) 688-6122 |
| Shoppers Drug Mart 105 Lakeshore Rd, St Catharines L2N 2T6 | (905) 934-5545 |
| Shoppers Drug Mart 282 Linwell Rd, St Catharines L2N 6N5 | (905) 935-1161 |
| Shoppers Drug Mart 286 Bunting Rd #26, St Catharines L2M 7S5 | (905) 688-6733 |
| Shoppers Drug Mart 245 Pelham Rd #103, St Catharines L2S 1X8 | (905) 688-5743 |
| Shoppers Drug Mart 221 Glendale Ave, St Catharines L2T 2K9 | (905) 641-8855 |
| Shoppers Drug Mart 143 Hartzell Rd, St Catharines L2P 1N6 | (905) 641-1011 |
| Shoppers Drug Mart 124 Welland Ave, St Catharines L2R 2N3 | (905) 684-2367 |
| Shoppers Drug Mart 111 Fourth Ave, St Catharines L2S 3P4 | (905) 641-2244 |
| Shoppers Drug Mart 400 Scott St, St Catharines L2M 3W4 | (905) 934-4260 |
| Shoppers Drug Mart 228 Glenridge Ave, St Catharines L2T 3J8 | (905) 688-0851 |
| Wal-Mart Pharmacy 525 Welland Ave, St Catharines L2M 6P3 | (905) 685-6569 |
| Zehrs Food Plus Pharmacy 285 Geneva St, St Catharines L2N 2G1 | (905) 646-1316 |
| Zellers Pharmacy 221 Glendale Ave, St Catharines L2T 2K9 | (905) 704-0946 |
| Climie's Pharmacy 595 Carlton St, St Catharines L2M 4Y2 | (905) 934-2222 |
| Cuthbert Pharmacy 111 Queenston St, St Catharines L2R 2Z5 | (905) 641-0101 |
| Drug Basics 275 Geneva St, St Catharines L2N 2E9 | (905) 935-3404 |