Spend 6 days traveling through Colonia and Montevideo. Colonia is steeped in history and today is a great resort destination while Montevideo is one of Uruguay’s best-kept secrets. Montevideo is a modern, yet an unhurried capital city that may at first feel like a more intimate version of its bustling Argentine counterpart. Your half-day tour explores the Old City, Constitution Square, and the Museum of the Presidents, with the option of visiting the impressive Congress Building. Two days at leisure here give you plenty of time to explore before returning by ferry to Buenos Aires.