Tyukalinsk is a Russian city, the administrative center of the Tyukalinsk District of the Omsk Region.

It has the population of 10 546 people (2015). The city is located in the east of the Ishim Plain, on the banks of River Tyukalka (Tyukala), 124 km to the northwest of Omsk, and 79 km to the northeast of the Nazyvayevskaya railway station on the line Tyumen — Omsk.