Ancient Lighthouse in Galicia: A Beacon Through the Ages

The Tower of Hercules in A Coruña, Spain, stands as a testament to endurance and history, being the world's oldest functioning lighthouse.

The Tower of Hercules, a lighthouse with a history stretching back millennia

Listed as a UNESCO World Heritage Site since 2009, the Tower of Hercules dates back to the late 1st century AD, built by the Romans. Unlike the famous Lighthouse of Alexandria, this lighthouse originally featured a simple fire atop its structure.

Legend ties the tower to the mythological hero Hercules, who purportedly built the lighthouse after defeating the giant Geryon and buried his head in the building’s foundations. The demigod is also said to have placed the lighthouse’s first mirror to aid Roman ships arriving in the Gulf of Ártabro, a crucial trading hub at the time.

The tower has undergone numerous renovations to maintain its functionality. The most significant restoration occurred in the late 18th century under military engineer Eustaquio Giannini, who added a neoclassical façade, raised the tower by 21 meters, and installed a new lighting system, while preserving many original Roman features.

For those keen on exploring, daily guided tours are available, accommodating up to 32 people per group. These tours delve into the lighthouse's rich history, from its Roman origins to the 1789 addition of the inner staircase, which visitors now use to reach the top. At 55 meters high, the top offers stunning views of the Atlantic Ocean, the Gulf, and A Coruña's historic center. On clear days, the vista extends to the mountains of Asturias and Cantabria.

After the tour, visitors can enjoy a leisurely walk through the adjacent park, home to sculptures by local contemporary artists. These works, inspired by Celtic and Roman mythology, are set against the dramatic backdrop of the Atlantic waves crashing against the cliffs.

The Tower of Hercules is more than just a lighthouse; it is a symbol of human ingenuity and resilience, offering a glimpse into the past while providing spectacular views for modern visitors.