Driving the paved road to the Haunted Laguna Negra

# Laguna Negra de Urbión: Spain's Hauntingly Beautiful Mountain Drive

Perched at 1,731m (5,679ft) in the northern reaches of Soria province, Laguna Negra de Urbión is a stunning glacial lake nestled in Spain's Castile and León region. Legend has it the place is haunted—and honestly, the moody atmosphere makes it easy to believe.

Getting there is an adventure in itself. The 9.5 km (5.9-mile) route branches off from SO-830 and climbs 502m through the dramatic Picos de Urbión mountain range. While the road is paved, it's decidedly narrow and steep, with an average gradient of 5.28%—and some sections that'll test your nerves at a jaw-dropping 13%. Fair warning: snow and ice can shut this road down without notice, sometimes for extended periods.

Here's the catch: during holidays, the final 1.5 km stretch closes to vehicles. You'll need to park at Paso de la Serrá and hoof it the rest of the way on foot.

But the payoff? Absolutely worth it. The drive treats you to sweeping views of granite cliffs and dense pine forests, with glacial features scattered throughout the area—including the mysterious Black, Frozen, and Long lagoons. The Black Lagoon itself inspired poet Antonio Machado's famous work "La tierra de Alvargonzález," and the region brims with rich cultural heritage, local traditions, and incredible cuisine.

Local folklore claims the lagoon is bottomless and connects to the sea through secret underground channels. Spoiler alert: it's actually only about 12 meters deep. And that creature lurking at the bottom? Pure myth. Still, there's something undeniably magical about this place.