The capital city of Gibraltar is Gibraltar itself. This British Overseas Territory, located at the southern tip of the Iberian Peninsula, has a unique geographical and political status. Its capital serves not just administrative functions but also showcases a rich history, evidenced by various landmarks such as the Moorish Castle and St. Michael's Cave. As a small territory, Gibraltar has a population of around 34,000 people, predominantly English-speaking, with influences from various cultures, particularly Spanish. Its strategic location near the entrance to the Mediterranean Sea has also made it significant for maritime trade and defense throughout history.