One of the best children’s museums in Latin America with interactive exhibits covering science, art, and the human body. Admission ~220-260 MXN; children under 2 free. Entirely indoors and air-conditioned — top choice for hot afternoons or rainy days. A dedicated toddler zone (Pequenos) is perfect for kids under 4; on-site cafe offers reasonably priced snacks and meals.

Address: Av. Constituyentes 268, Bosque de Chapultepec, Ciudad de Mexico

Google Maps: Click here for directions

Cost: Paid $$