Villa de Leyva sits in an intermontane valley on the Altiplano Cundiboyacense at 2,149 meters, about 37 kilometers west of the departmental capital Tunja and roughly three hours from Bogota. The semi-desert terrain and high-altitude climate discouraged the kind of growth that transformed other colonial settlements into modern cities. Instead, the streets kept their cobblestones, the buildings kept their whitewashed walls and wooden balconies, and the town kept its scale. In 2010, Villa de Leyva was named one of Colombia's Pueblos Patrimonio, joining a national network of heritage towns, and it remains on UNESCO's tentative list for World Heritage Site status. Weekends bring waves of visitors from Bogota, but the town absorbs them into its colonial geometry without losing its character.

The town's most celebrated native son is Antonio Ricaurte, born in 1786, a captain in Simon Bolivar's army who died at the age of twenty-seven in a famous act of self-sacrifice at San Mateo, Venezuela. His birthplace on the Plazuela de San Agustin was acquired by Colombia's Air Force in 1977 and converted into a military museum. But Ricaurte shares Villa de Leyva's historical stage with Antonio Narino, who translated Thomas Paine's Rights of Man into Spanish and became one of Colombia's leading independence advocates. Narino spent his final years and died in Villa de Leyva. Luis Alberto Acuna, one of the most important Colombian artists of the twentieth century, also chose the town for his last years. Both homes are now museums -- Narino's preserving his personal effects, Acuna's displaying his works, including two murals painted on the walls of an interior patio. On the north corner of the main plaza stands the House of the First Congress, where the First Congress of the United Provinces of Nueva Granada convened on October 4, 1812.

The valley beneath Villa de Leyva holds secrets far older than any colonial building. The Paja Formation, dating to the Cretaceous period, has yielded a rich fossil record, the most famous specimen being a near-complete Monquirasaurus discovered in 1977 about three miles west of town. Known as El Fosil, the marine reptile was left in situ where it was found, and a museum was built around it -- a second, smaller specimen was later discovered nearby and brought to the same museum. The Paleontological Museum holds a collection of 2,425 fossil pieces, with 441 on display. A few miles further west lies El Infiernito, a pre-Columbian astronomical observatory where the Muisca people arranged 109 standing stones to track the solar year. Spanish conquistadors, horrified by the phallic shapes of the monoliths, condemned the site as diabolical and gave it the name that stuck: "Little Hell."

Villa de Leyva's cultural calendar is dense enough to rival towns ten times its size. The year includes a gastronomical festival in November, a Jazz Festival in July, an International Kite-flying Festival in August, an onion beauty pageant in October, and a Festival of Lights on December 7. Storytellers perform weekly in the main square. Cool temperatures, dry climate, and rich soil have also made the surrounding valley an emerging wine region, with several wineries opening in recent years. The town's photogenic colonial architecture has attracted filmmakers -- Werner Herzog shot scenes for Cobra Verde here in 1987, and the Spanish-language television series El Zorro, la espada y la rosa filmed in 2007. In literature, Florentino Ariza, the protagonist of Gabriel Garcia Marquez's Love in the Time of Cholera, is sent to Villa de Leyva but famously never arrives -- a fitting tribute to a town that seems to exist slightly outside the reach of ordinary time.