Salvation Army corps officer Ralph Overbye thinks dementia sufferers can sometimes feel excluded.
"We want to be inclusive - for everyone to feel that they can belong in church. The advent of Jesus is one of the most significant events in history and this carol service is a good way for anyone, especially the older generations, to reminisce and reflect on this wonderful truth.
"Music and song has a wonderful way of reminding us of cherished memories. Those who suffer from dementia often find that they are able to remember and reconnect with music when other memories have faded."
He says the best part of this event for him is seeing the joy on the faces of those who participate in the shared celebration and fellowship.
Band leader Rex Rees says he enjoys the fact they are sharing Christmas and the story of Christmas.
"I enjoy taking part in this because it's a combined effort."
He encourages people to go along and celebrate Christmas and sing some of the traditional carols, such as Silent Night and Hark The Herald Angels Sing.
"It's a great time to share and an opportunity of course for the community to come and share with us."
The details
■ What: Dementia-friendly Carol Service
■ When: Sunday, December 8, 2.30pm
■ Where: Salvation Army Church, corner of Amohia and Pukuatua Sts
■ Free