What was the first advert screened on Channel 5? 14 October 2025 10:15 Updated The first advert screened on Five was for Chanel No.5 perfume. Related articles Who was the first person to speak on Channel 5? Where can I find the viewing figures for Channel 5 Programmes? How to Register for a FREE 5 Account Video playback checklist How can I find out which programmes are signed?