Trains - Mikołajki is situated on the railway line between Olsztyn and Ełk. The railway station is located in Ełcka Street at the exit from the town to Orzysz. You can only reach these two towns directly. Connections are operated by PKP

Buses - The bus stop is located at Church Square in the town centre. From there you can get to Kielce, Lodz, Olsztyn, Warsaw etc. and also to places near Mikołajki.