The St Columba's Hospice Light a Light fundraising memorial event will see businessman Sir Tom Farmer switch on the 5000 lights at 6.30pm on Monday.
Senior fundraising manager Mairi Rosko said: "Our tree isn't any ordinary Christmas tree because every one of the lights has been dedicated to the memory of a loved one. It's a very special and sacred moment for people when they see the lights switched on."
Advertisement
Hide AdAdvertisement
Hide AdTo donate and dedicate a light, visit www.st columbashospice.org.uk or call 0131-551 1381.