PromPeru : Tumbes
- Detailed description including location, history, main attractions, typical food, travel services and festivities calendar.
- http://www.peru.info/e_ftociudadeseng.asp?pdr=667&jrq=3.23&ic=2&ids=1323

Rumbos - Tumbes, A Small Paradise
- Information and photos for this the smallest of the 24 departments in Peru.
- http://www.rumbosperu.com/articles/14-34-destinationnorthcoast.htm