Sauce is a city in San Martin.
Get in
Shared taxi or combi from Tarapoto. In Tarapoto you need to take mototaxi to the "paradero" (station) to Sauce
Get around
Moto-taxi
See
Laguna Azul - many hotels give boat rides on the lakeWaterfalls - there are several waterfalls to see
Do
Buy
Eat
Drink
Sleep
Suace Resort - the fancy resortPuerto Azul - a very cute family-run hotel in the "2 de Mayo" village near Sauce.