All Icelandic citizens who have reached the age of 18 at the time of polling and are
domiciled in Iceland are entitled to vote in elections to the Althingi.
Icelandic citizens who have reached the age of 18 and have been domiciled in Iceland are
entitled to vote for sixteen years after transferring their domicile from Iceland. After that
period, they must apply to Registers Iceland to be added to the electoral register.
A decision to add a person’s name to the electoral register shall be valid for four years as of the 1 December immediately following the submission of the application.