Sociable without being a crush-your-beer-can-against-your-forehead party hostel, the 'Little Piranha' features the eponymous fish motif throughout its spotless rooms and greenery-festooned common areas. Air-con is a boon in sweaty Leticia and the friendly bilingual owners are happy to organize group activities, from guest barbecues to jungle trips. Walls are on the thin side.
Pirañita Hostel
Top choice in Leticia