San Juan de Gaztelugatxe is a small, picturesque islet located off the coast of Bizkaia. Connected to the mainland by a narrow stone bridge and a steep staircase of over 240 steps, it is renowned for its dramatic scenery and historical significance.
The islet is crowned by a chapel dedicated to Saint John the Baptist, which dates back to the 9th or 10th century, though the site may have been used for religious purposes even earlier. Over the centuries, it has served as a place of worship, a defense post, and a site of pilgrimage. The chapel has been rebuilt multiple times due to damage from storms and attacks, with the current structure originating from the 19th century.
Legend has it that Saint John the Baptist stepped onto the islet, leaving his footprints on the stone stairs. Visitors are encouraged to ring the chapel’s bell three times and make a wish—a long-standing tradition believed to bring good fortune.
Surrounded by stunning cliffs and the dark waters of the Bay of Bizkaia, San Juan de Gaztelugatxe offers breathtaking views and a deep connection to Basque history and landscape, making it one of the region’s most iconic destinations.
