Travel to Uruguary - Need Advice
It depends on your interests but with only 10 days I'd spend no more than two days in Montevideo before heading out elsewhere. Punta del Este is the well known and popular beach resort destination on the Atlantic Ocean in Uruguay. Colonia de Sacramento on the Rio Plata is a very pleasant town to visit and easy to reach by bus from Montevideo. From Colonia de Sacramento you can easily take a high speed passenger ferry across the river to Buenos Aires. From Buenos Aires you might consider spending three days on a side trip to fly to Igauzu to visit the waterfalls on the Argentine/Brazil border.