WildLanterns at the Woodland Park Zoo is a fun holiday activity for the whole family. Stroll through the zoo at night checking out all the lighting displays and even be able to see some exhibits. There are also marketplace and food vendors open at night to make your evening special. Tickets are bought ahead of time, and keep in mind, this is a rain or no rain event - and there are no ticket refunds. And tickets are broken down into nonpeak and peak weekdays and weekends.