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Walgreens Pharmacy, 498 Castro St

498 Castro St (Castro Street & 18Th Street), San Francisco, CA 94114

Open 24 hours

Call (415) 861-3136 Drive · Google Maps Apple Maps Waze

Pharmacy hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Pharmacy closed 1:30 AM–2 AM for a break (daily)

Source: Walgreens store locator · verified 2026-10-10 · times in America/Los Angeles

Store hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Details

Chain: Walgreens · store #1327

Legal name: Walgreen Co

Type: Pharmacy

NPI: 1487668711

County: San Francisco

Fax: (415) 861-7358

24-hour pharmacy

Services: COVID-19 vaccine, Flu shot, Pneumonia vaccine, Shingles vaccine, Tdap vaccine, Meningitis vaccine, Varicella vaccine, Hep A vaccine, Hep B vaccine, MMR vaccine, Japanese Encephalitis Vaccine, Polio vaccine

Official store page

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