Akureyrarkirkja contains a notably large 3200-pipe organ. The bas-reliefs on the nave balcony are by sculptor Ásmundur Sveinsson (1893–1982). The altarpiece dates to 1863 and was designed by Danish artist Edvard Lehmann (1815–1892). The windows were designed and made by J. Wippel & Co. of Exeter, Devon in Britain.
