Goldstar has Lincoln Park Zoo Tickets for $10 with Discounted Parking available for Monday through Friday dates through March 31st.  Usual parking charge is $20 for anything over 30 minutes.

Founded in 1868, Lincoln Park Zoo is a world-class zoological institution nestled in the heart of Chicago’s historic Lincoln Park district. The zoo offers free admission to provide entertainment and education for visitors of all ages. In addition to architectural treasures and award-winning, progressively designed animal habitats, Lincoln Park Zoo is also a conservation haven, operating one of the country’s largest zoo-based conservation and science programs. Purchasing a ticket through Goldstar gets you discounted parking at the zoo on weekdays.