Saturday, Oct 26, 5–9 p.m.
California Academy of Sciences
Come in costume and trick-or-treat your way through the Academy among spook-tacular animals, creepy specimens, and more. Have fun with face painting, photo booths, and much more. Proceeds support the Academy’s educational outreach activities. All ages, $35–$50, 415-379-5411, ww.calacademy.org/halloween
