National leader Bill English has posted a final message to supporters from the Prime Minister's office - before he resigns as PM tomorrow morning.
"Hello for the last time from the Prime Minister's office," English says in a video posted to his social media.
"Tomorrow morning at 9am I will leave the Beehive and go to Government House to hand in my resignation as Prime Minister."
In the video English said it had been a pleasure and a privilege to lead the outgoing Government, and thanked voters for their support.
"We will be moving into the opposition offices over the weekend. Getting organised to be a strong and positive opposition," English said.