The capital of Tuvalu is Funafuti. Funafuti is not only the political capital but also the largest atoll of the country, comprising a series of small islands that stretch over a lagoon. It serves as the administrative and economic center of Tuvalu, featuring government buildings, schools, and a small hospital. The atoll is known for its stunning blue waters, coral reefs, and lush vegetation, making it a unique destination. Funafuti remains relatively untouched by mass tourism, preserving its cultural integrity and natural beauty, although climate change poses significant challenges to its future.