Castro Street may refer to:

• Castro Street in the Castro District, San Francisco, California
• Castro Street Station, a Muni Metro underground station at the junction of Castro and Market streets in San Francisco
• Castro Street Fair, a street fair in the Castro neighborhood
• Castro Street, the main street of Mountain View, Santa Clara County, California
• Castro Street (film), a 1966 short documentary film directed by Bruce Baillie and set in Richmond, California

• Satyendra Prasano Sinha
• Satyendra Sinha
• Satyen Kappu
• Satyen Sen
• Satymkul Dzhumanazarov
• Sat-Yr9
• Sat-Yr-9
• Sat-yr-9
• Satyr Butterfly
• Satyr butterfly
• Satyr (drama)
• Satyr (Dungeons & Dragons)
• Satyre Ménippée
• Satyric Drama
• Satyric drama
• Satyricon (disambiguation)
• Satyricon (opera)
• Satyrid
• Satyridae
• Satyrini
• Satyrion
• Satyrium
• Satyrium abdominalis
• Satyrium acaciae
• Satyrium (butterfly)