Paseo de Montejo.
Laid out in 1888 and inspired by the grand boulevards of Paris, Paseo de Montejo is Mérida’s signature avenue and a monument to the city’s late-19th-century henequen boom. This tree-lined, six-kilometer stretch is flanked by broad sidewalks and opulent, French-style mansions once built by wealthy Yucatecan aristocrats. Today, these historic estates have been repurposed into museums, boutique hotels, and cafés. Highlights include the neoclassical Palacio Cantón, the twin Casas Gemelas, and the iconic Monumento a la Patria at its northern end. It is highly walkable and best experienced on Sunday mornings, when the city closes the avenue to car traffic for the Bici-Ruta, turning the boulevard into a lively, tree-shaded haven for cyclists, runners, and walkers.