Milwaukee County Zoo Free Day

The source text contains extensive information about construction projects, general zoo operations, exhibit details, and membership benefits, but lacks substantive details specific to the December 5, 2026 Free Day event itself. The only event-specific facts provided are the date, basic admission is free (parking and concessions still apply), and a reference that it occurs during winter break. This is insufficient to write a meaningful, parent-facing event description that goes beyond restating the date and basic free admission fact already displayed elsewhere on the page.