5 Best Sights in Greater Mexico City, Mexico City

A devoted collector of pre-Hispanic art, Diego Rivera built his own museum to house the more than 45,000 artifacts he collected over his lifetime—which, sadly, came to an end several years before this impressive volcanic-rock building with a design inspired by ancient Mexican pyramids was completed in 1964. The third-floor studio, with its massive wall of windows, displays sketches for some of Rivera's most celebrated murals. Be sure to make your way to the rooftop, which affords sweeping city and mountain views, especially if it's a clear day; look out for the museum's small adjacent nature reserve, which you can also walk through. During the weeks surrounding Día de Muertos, you can view a remarkable altar in honor of Rivera himself. Although located in the larger delegación of Coyoacán, the museum is in the neighborhood of San Pablo Tepetlapa, about a 15-minute Uber ride south of Coyoacán's historic center; it's also a short walk from the Nezahualpilli light rail station.

In this small, slightly quirky museum and aquarium inside Parque Ecológico Presa Tarango, in a hilly west-side neighborhood between Santa Fe and San Ángel, you can learn about one of Mexico's strangest and seemingly unlikely creatures, the axolotl. This small (averaging about 10 inches in length) and entirely aquatic relative of a tiger salamander once proliferated in the lakes beneath Mexico City, but rampant urbanization has almost entirely destroyed their natural habitats and axolotls have become nearly extinct in the wild. Lake Xochimilco and Lake Chalco, on the southeast side of the city, are the only places in the world where these underwater animals are still found. In the three geodesic-dome buildings and surrounding gardens that make up this museum, you can view exhibits about these unique amphibians and their conservation, and view them up-close in aquariums. The easiest way to get here is by Uber---it's a 15- to 20-minute ride from Santa Fe and San Ángel (or its nearest Metro stop, Barranca del Muerto).

It's perhaps unsurprising that in a city where disused hydroelectric and garbage heaps have been reimagined as parks and new neighborhoods, a badly polluting former oil refinery has been converted into a stunning, family-friendly green space with seven sections to replicate different climate-vegetation zones. The 136-acre preserve in the north of the city opened in 2010 on the bicentennial of the country's independence from Spain (hence the park's name). Key features include a lake that's lovely to walk around, picnic areas, playgrounds, jogging tracks, sporting fields and courts, an orchid greenhouse, and a gorgeous botanical garden that's definitely the highlight of any visit. Food stalls are located throughout the park, and there's even a little bar and grill with outdoor seating next to the lake. Concerts, festivals, and other noteworthy events take place here throughout the year—check the online calendar for what's coming up next. The park is a 15- to 20-minute drive north of Polanco (the vehicle entrance is at Av. F.F.C.C. Nacionales 221, on the east side of the park) and easily accessed from the Estación Refinería metro stop, which is at the park's northeast corner.

Amusement park giant Six Flags operates this enormous, well-designed park in the south of Mexico City, near Tlalpan and about 18 km (11 miles) from the city center. You'll find acres of both extreme and fairly mild rides (nine rollercoasters in all), plus live entertainment and other diversions, including multiple restaurants and souvenir stands. Areas have colorful themes, such as DC Super Heroes, Bugs Bunny Boom Town, and Polynesian Village. It's possible to get here cheaply via the Insurgentes Sur Metrobus, but Uber is more efficient. The company also operates Six Flags Hurricane Harbor Oaxtepec, a similarly popular water park near Cuernavaca, about a 90-minute drive southeast of Mexico City.