德萨纳（意大利语：Desana），是意大利韦尔切利省的一个市镇。总面积16平方公里，人口1104人，人口密度69.0人/平方公里（2009年）。ISTAT代码为002054。

Desana (Dzan-a in Piedmontese) is a comune (municipality) in the Province of Vercelli in the Italian region Piedmont, located about 60 kilometres (37 mi) northeast of Turin and about 8 kilometres (5 mi) southwest of Vercelli. As of 31 December 2004, it had a population of 1,085 and an area of 16.5 square kilometres (6.4 sq mi).