La Hoya de la Vieja is a geological formation located in the Canary Islands, specifically on the island of La Palma. It is known for its unique volcanic landscape, which features craters, lava flows, and diverse flora. The area is a popular destination for hikers and nature enthusiasts, offering stunning views and opportunities to explore the island's natural beauty. The formation is part of the larger Caldera de Taburiente National Park, which protects various ecosystems and wildlife. Visitors can enjoy various outdoor activities, including hiking and birdwatching, while learning about the geological history of the region.