Dyrøy is a council in the county of Troms, Norway.

Dyrøy was separated from Tranøy September 1, 1886.
The council is named after the island of Dyrøya, today connected with the mainland with a bridge. However, most people are to be found in Brøstadbotn on the mainland.

Population in the council is about 1230 people.

Biggest island: Dyrøya (53km2)

Biggest lake: Skøvatnet (6,2km2)

Longest river: Brøstadelva.

Highest mountain: Løksetinden (1240 m.o.h)