Txindoki is a prominent mountain located in the Basque Country of Spain. It stands at an elevation of 1,346 meters (4,416 feet) and is part of the Sierra de Aralar range. The mountain is known for its distinctive pyramid shape and is a popular destination for hikers and nature enthusiasts. The area surrounding Txindoki is rich in biodiversity, featuring various flora and fauna typical of the region. The mountain is also significant in Basque culture, often referred to as the "Queen of the Basque Mountains" due to its striking appearance and prominence in local landscapes.