These infectiously festive plazas function as Coyoacán's zócalo and are barely separated from each other by a narrow street with slow-moving traffic. The Jardín, with its shady trees, an oft-photographed fountain with two snarling coyotes, and a fringe of lively patio bars and restaurants (of varying quality), is the more commercial of the two but also arguably prettier. Note the the often-overlooked concrete obelisk with a tile fountain and four coyote gargoyles. A wander through here is even more enjoyable while savoring a dish of traditional Mexican ice cream (mamey, leche quemada [burnt milk], and elote are among the unique flavors) from Tepoznieves, which is located on the Francisco Sosa side of Jardín Centenario.
The larger Plaza Hidalgo hosts children's fairs, music and dance performances, clowns, bubble-blowers, and cotton candy and balloon sellers, especially on weekends and holidays. It's anchored by an ornate old bandstand and the impressive Parroquia de San Juan Bautista, one of the first churches to be built in New Spain. Each afternoon of September 15, before the crowds become suffocating at nightfall, these delightful plazas are perhaps the best place in the capital to enjoy Independence Day celebrations. More recently, they've become a must-visit for Día de Muertos in early November, with throngs of people of all ages cavorting about in costume and face paint. Both plazas are filled with landscaped courtyards, sculptures, and dozens of park benches, and they're a memorable destination for people-watching. You'll see passersby of all ages and backgrounds, from multigenerational families and young couples of all sexual orientations cuddling, kissing, and holding hands to tourists from all over the world, and locals walking their dogs (who are often gussied up in sweaters and bows). Of the streets emanating from the plazas, Felipe Carrillo Puerto—which runs due south—has the best selection of high-quality shops and restaurants, including branches of popular Mexico City businesses like Churrería El Moro, Boicot coffeehouse, and Gandhi bookstore. There are public bathrooms (for a small fee) in the lovely, landscaped courtyard beside the Parroquia.