Children in Need 2017 was a campaign held in the United Kingdom to raise money for the charity Children in Need. It was the 38th Children in Need appeal show which was broadcast live on BBC One on the evening of Friday 17 November until the early hours of Saturday 18 November.
The culmination of Children in Need 2017 was broadcast on BBC One on 17 November from the BBC Elstree Centre. It was the longest Children In Need with the show running seven and half hours finishing at 03:00 making it the longest appeal show.
The BBC Regions hosted events which provided local coverage of where the money went. These were shown as opt outs from the main telethon 3 times during the first part and finished around 22:00.