The Columbus Zoo and Aquarium posts coupons and information about special deals at ColumbusZoo.org. The zoo also offers free and discount admission to customers who meet certain requirements. Other websites that offer printable coupons, such as PromoPro.com, also offer coupons to the Columbus Zoo.
Children under 3 and members of the Columbus Zoo receive free admission. The zoo also offers free admission at certain promotional events. Reduced admission is available to residents of Franklin County, Ohio, and the zoo offers a special discount to groups of 15 people or more. Additionally, the Columbus Zoo offers half-price specials throughout the year, such as Senior Days for patrons 60 years and older.