Which South American capital contains the Mitad del Mundo monument nearby? Quito is the capital of Ecuador, and the Mitad del Mundo monument and cultural complex lie nearby, north of the city in the San Antonio parish of the Metropolitan District of Quito.
Mitad del Mundo means “Middle of the World.” The complex was built to celebrate Ecuador's location on the equator and includes a large monument, an ethnographic museum, and a tourist area designed with elements of a colonial-style town. The monument traditionally marks latitude zero and has become one of Ecuador's best-known attractions.
Modern GPS measurements indicate that the true equatorial line passes several metres north of the monument. This does not change its association with Quito or its importance as a landmark; it explains why visitors may see different equator markers in the surrounding area, including sites connected with Catequilla and the Intiñan Solar Museum.
The question asks which capital has the monument nearby, not which city the monument is physically inside in the narrow municipal sense. Quito is therefore the single canonical quiz answer. Caracas, Lima, and Bogotá are all national capitals elsewhere in northern South America, but none is associated with Mitad del Mundo.