Ice cave on Olkhon island

This grotto extends roughly 65 feet (20 meters) into the rock face, featuring frozen columns, icicles hanging from ceilings, and translucent walls ranging from pale turquoise to deep azure depending on ice thickness.

Wave spray from Lake Baikal has frozen against coastal rock walls for thousands of years, with temperatures dropping to minus 4 degrees Fahrenheit (minus 20 Celsius) each winter creating seasonal ice accumulation rather than permanent structure.

Local Buryat shamans perform ceremonies inside during winter, offering prayers and gifts to spirits believed to inhabit Lake Baikal, maintaining traditions that connect communities with their ancestral beliefs.

Located 1.2 miles (2 kilometers) north of Khuzhir, access requires walking or driving across frozen lake surfaces between January and April when ice reaches sufficient thickness, with local guides providing transportation and safety equipment.

The frozen walls create acoustic phenomena where external sounds become muffled while voices inside echo with amplification, an effect caused by how sound waves interact with molecular structures in crystallized water.

Location: Онгуренское муниципальное образование

GPS coordinates: 53.24500,107.47680

Latest update: November 28, 2025 14:49