Olsztyn is a Polish parliamentary constituency in the Warmian-Masurian Voivodeship. It elects ten members of the Sejm.
The district has the number '35' for elections to the Sejm and is named after the city of Olsztyn. It includes the counties of Eà Âk, Già ¼ycko, Goà Âdap, KÃÂtrzyn, Mràgowo, Nidzica, Olecko, Olsztyn, Pisz, Szczytno, and WÃÂgorzewo and the city county of Olsztyn.