To get to Rosario, you can take National Route 1 and then Route 57, which connects directly to the city.
You can also arrive by bus from Montevideo, Colonia or other nearby cities.
The bus terminal is located in the city center, near the main square. In the city, you can also move around on foot since it has a small and accessible urban structure.
See more about how to get to Rosario
See also information on Montevideo.