Get Your Flu Shot in San Marcos, CA

Flu shots are free with most insurance*
Eligibility varies by patient and insurance plan, and restrictions apply. Book a flu shot at your San Marcos CVS Pharmacy today!
Schedule your flu shot
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San Marcos Flu Shots

Select a store from the list below or view search results for San Marcos, CA
CVS Pharmacy

734 S. RANCHO SANTA FE RD.
SAN MARCOS, CA, 92078

CVS Pharmacy y más

1302 WEST MISSION RD.
SAN MARCOS, CA, 92069

CVS Pharmacy

997 WOODLAND PKWY.
SAN MARCOS, CA, 92069

CVS Pharmacy

191 WOODLAND PKWY
SAN MARCOS, CA, 92069

CVS Pharmacy

320 S TWIN OAKS VALLEY RD
SAN MARCOS, CA, 92078

Flu shots for 2026 are available now at CVS Pharmacy locations in San Marcos. You can get your flu shot until CVS Pharmacy® stops carrying flu vaccine inventory, typically mid to late March.

Schedule your flu vaccine appointment online or through the CVS Pharmacy app. You can also call your San Marcos CVS Pharmacy or call 1-800-SHOP CVS 1-800-746-7287 (TTY:711). Walk-in flu shot appointments may also be available.

Flu shots at your San Marcos CVS Pharmacy are free with most insurance plans, including Medicare Part B.

*FOR FREE FLU SHOTS: Select vaccines are no cost with most insurance. Eligibility varies by patient and insurance plan. Eligible patients will not pay any copayments unless otherwise required by their plan, including Medicare Part B. Availability varies by state based on law. This is not an all-inclusive list of who should be vaccinated. Age restrictions apply. Available when a certified immunizer is on duty. Vaccines are available at most CVS Pharmacy® locations. Visit our vaccination site for details.