Zoos are entertainment buildings in Tropico 3 and Tropico 4. Zoos hold a wide variety of animals from around the world, which entertains Tropicans, eco, and slob tourists alike, as well as their children. Zoos have one of the highest service qualities of all entertainment buildings, but come at the cost of needing a large amount of space.
- Mimeographed Handout: The zoo gives visitors information on a single paper with black and white printing from a mimeograph. This is a cheap way to mass-produce handouts.
- Four-Color Brochure: The zoo gives visitors information on a full brochure with colored illustrations. This increases the upkeep to $40 a month, but improves the zoo's service quality by 20%.