Varnum’s at 91 Main Street (203-966-4575) is open Monday through Friday from 8 to 7 p.m. and Saturday from 8:30 a.m. to 6 p.m. 

CVS/pharmacy is at 94 Park Street (203-966-6758/cvs.com). Pharmacy hours are Monday through Friday from 8 a.m. to 10 p.m., Saturday and Sunday from 8 a.m. to 6 p.m. The store has extended hours. 

Walgreen’s Pharmacy, 36 Pine Street (203-801-0121/walgreens.com) is open Monday through Friday from 8 a.m. to 10 p.m., Saturday from 8 a.m. to 6 p.m. and Sunday 9 . to 6 p.m.

For 24-hour service, there are Walgreen’s (pharmacy: 203-845-0457, store: 203-845-0436) at 55 Westport Avenue in Norwalk; and CVS (pharmacy: 203-847-2351, store: 203-847-6057) 327 Main Avenue, Norwalk.