Šiauliai Free Economic Zone is a special economic zone located in Šiauliai, Lithuania.

It has an area of 133 ha, and a 15MW power supply capability.

The zone is focused on engineering industries: metal, plastics, textiles and electronics.

The FEZ is close to the airport and major roads.

[2] Dental products manufacturer Medicinos linija UAB, outdoor advertising manufacturer Reklamos diktatorius UAB,[3] a Dutch company Formula Air, producing air filtration systems.