Tulum Where the Jungle Meets the Caribbean on a Cliff

Tulum sits 130 kilometers south of Cancun on the Caribbean coast, and its cliff-top Maya ruins — the only major pre-Columbian city built directly on the sea — are the most photographed archaeological site in Mexico. The main temple, El Castillo, perches on a limestone bluff forty feet above a crescent beach of white sand and turquoise water, and the combination of ancient stone and Caribbean color is so improbable it looks like a film set that nobody struck.

The town of Tulum below the ruins has become a destination in its own right — boutique hotels on the beach road, cenote swimming holes in the jungle, and a food scene that draws chefs from Mexico City. Cenote Dos Ojos and Gran Cenote are the closest swimming cenotes — limestone sinkholes filled with crystal-clear freshwater where you can snorkel through caverns decorated with stalactites.

Practical notes: Drive or take a colectivo from Cancun (2 hours). Arrive at the ruins by 8 AM to avoid the tour bus crowds. Bring a swimsuit — the beach below the ruins is swimmable and magnificent.