As of 2026, the Dominican Republic holds the title of the strongest and largest economy in the Caribbean by nominal GDP. With a GDP projected at approximately $121 billion, it has consistently outpaced its neighbors through a diversified economic strategy that includes a massive tourism sector, robust construction, and high-value exports from its Free Trade Zones. In 2026, the country is expected to see a real GDP growth rate of 5.1%, driven significantly by over 11 million tourist arrivals annually. While Puerto Rico technically has a higher GDP per capita (around $35,000) and a total GDP of roughly $113 billion, its status as a U.S. territory means it is often categorized separately from sovereign Caribbean nations. Another notable mention is Guyana, which is currently the fastest-growing economy globally due to its massive offshore oil discoveries; however, in terms of total absolute economic size and diversification, the Dominican Republic remains the regional powerhouse. Its ability to maintain low inflation and attract billions in Foreign Direct Investment (FDI) makes it the primary economic engine of the Caribbean basin.