Hours Of Operations Walgreens California Castro Valley Walgreens Hours of Operation and Locations in Castro Valley, CA 4.9 - 226 votes 1 Locations in Castro Valley Walgreens Hours Category: Beauty & Health Walgreens - Castro Valley, CA 94546 3382 Castro Valley Blvd(510) 537-0072 View Store Details Explore Castro ValleyView More Apparel TJ MaxxRoss Dress for LessCarter'sCatherinesTalbots Sports VansGolflandJazzercise24 Hour FitnessAt Last Recommend For You Publix Great Clips Sally Beauty Supply Harvey's The Art of Shaving Coinstar Halloween Express Aveda Sephora Avenue