Zoo Miami Farmers Market The next time you plan a day out to the zoo, make it the first weekend of the month! Zoo Miami has partnered with Miami Friendors to welcome small local businesses specializing in baked goods, juices, jewelry, fashion, home decor and more to the grounds. Admission to the zoo comes at an additional cost, but access to the market is free. When: First and third Saturday & Sunday of the month, 10 a.m. – 5 p.m. Where: In the promenade leading up to the zoo gates.