SF Zoo Sloth-Oween
This event is expired.
San Francisco Zoo
Sloat Blvd &, Great Hwy
San Francisco, CA 94132
Out of caution for our guests, animals, and staff, we will not be hosting our annual Boo at the Zoo event this year. As an outdoor, family-friendly destination, we still want to get spooky with you. You're invited to come dressed in Halloween costumes (and masks!) to celebrate Sloth-oween from October 24 - November 1! Enjoy a self-guided walk around the zoo to find our five sloth-themed haunted houses, including “Franken-sloth’s Fort,” where you will learn some creepy facts about sloths.
Advance reservations are required.