Cartagena is a historic port city and major naval base located along the Mediterranean coast in the Murcia region of southeastern Spain. Founded around 227 BC by the Carthaginian general Hasdrubal the Fair, the city’s strategic natural harbor has made it a prized prize for a succession of major empires, including the Carthaginians, Romans, Moors, and Spanish. Today, it stands as an open-air archaeological treasure trove; its crown jewel is a massive, 7,000-seat Roman Theatre built at the turn of the 1st century BC, which sat entirely forgotten beneath a medieval neighborhood until its accidental rediscovery in 1988. Visitors can also explore the ancient Punic Wall—one of the few remaining remnants of Carthaginian civilization in Europe—and the hilltop Concepción Castle, which offers panoramic views of the bustling waterfront.
Beyond its ancient ruins, modern Cartagena is a vibrant, elegant city defined by its deep military heritage and striking architecture. Since the 18th century, it has served as the capital of the Spanish Navy’s Mediterranean fleet, a legacy celebrated at its waterfront Naval Museum, which houses the pioneering 1888 Isaac Peral electric submarine. The city’s pedestrian-only downtown, centered around Calle Mayor, boasts an impressive collection of ornate, early 20th-century Art Nouveau and Modernist buildings funded by a historic local mining boom. Today, the city seamlessly balances its industrial maritime prowess with a lively cultural scene, welcoming international cruise ships to a harbor lined with upscale seafood restaurants, tapas bars, and major annual events like the sprawling Carthaginians and Romans historical fiesta.
