Isla de la Luna Island

Isla de la Luna (Island of the Moon) is a small island on the Bolivian side of Lake Titicaca, in the La Paz Department, noted for its archaeological remains from the Inca period and its association with Andean cosmology. The island is smaller and less visited than nearby Isla del Sol and contains Inca-period stone structures.

On the island visitors can see the remains of ceremonial stonework traditionally interpreted as linked to lunar cults in the Inca world, plus steep shoreline terrain and viewpoints across Lake Titicaca. The island is typically visited as a short stop on boat itineraries between Copacabana and Isla del Sol.

Archaeological and ethnographic interest focuses on the Inca structures and the island’s place in local myth and ritual landscapes. Isla de la Luna lies close to Isla del Sol in the southern basin of Lake Titicaca and is administered within Bolivia’s La Paz Department.

• How visitors access the island: Often visited on boat trips that also include Isla del Sol; landing and short walks allow inspection of the Inca stonework and shoreline vistas.

What to See#

• Lunar temple ruins: A compact archaeological complex containing Inca-era stone ruins interpreted as ceremonial structures and small buildings associated with lunar rites.

Boat transfers to Isla de la Luna depart from Copacabana or from Isla del Sol (the ferry between islands). Boat schedules depend on weather and season; arrange crossings through local boat operators.

• Time the boat crossing in the morning to avoid afternoon winds that can make the skiff ride choppy.
• Respect local Quechua customs and don't remove archaeological fragments-Isla de la Luna is sacred to traditional communities.
• Bring a sun hat; thin Andean sun at altitude can be strong even on cool days.