San Diego Zoo Operating Hours 2025

San Diego Zoo Operating Hours 2025. Everything to know before visiting san diego zoo from a member's perspective including top exhibits, hours, map, tours, discounts, and tickets (promo code). Weekends are busier with larger crowds, so it’s best to arrive early if visiting on saturdays or sundays.

This traditionally attracts big crowds, including large school groups, everyday in october and especially on weekends. Weekdays, especially tuesday through thursday, are quieter and provide a more relaxed experience.