'''''The Rudder''''' ({{lang-el|Πηδάλιον}}) is a codification of Orthodox [[Canon law]] by St. [[Nicodemus of the Holy Mountain]]. It was first translated into English by D. Cummings, and published by the Orthodox Christian Educational Society in 1957 under the title of ''The Rudder''. In addition to the texts of the canons, Nicodemus includes his own commentary.