Fascinating nightlife will come to light as we venture into the Zoo for a guided flashlight tour, up close animal encounters, and an opportunity to explore the night sky through a planetarium telescope. This is a great program for families, but because it is a late-night program, children must be five years or older to attend. Check-in begins at 7:00 p.m. and the program ends at 10:00 p.m. Registration and payment required. Space is limited. Children must be at least five years old to participate. $22.00 per Annual Pass Holder Adult / $17.00 per Annual Pass Holder Child (Ages 5-12) $27.00 per Non-Pass Holder Adults / $22.00 per Non-Pass Holder Child (ages 5-12)