Siesikai is a town in Ukmergė district municipality, Vilnius County, east Lithuania.

According to the 2011 census, the town has a population of 508 people.

The town has a Catholic church.

Its alternate names include Sesikay, Sesiki, Sessiki, Siesiki (Polish), Siesikų, Sesik or Sheshik (Yiddish), and Siyesikay.

[1][2] This Vilnius County, Lithuania location article is a stub.