The market and fair will be on Saturday 30th November from midday to 4 pm
The market will have festive stores and a festive fayre at Odeys Cafe.
Families will be able to bring their children to meet santa.
visitors will also be able to record a christmas in the Swindon 105.5 studio.
There will also be a christmas music,raffle ,childrens activities and a tombola.
The event is supported by the Mayor, Swindon 105.5 and Open Doors Odeys Cafe.
The libary, found in the Liden centre in Barrington Close, will be open during the event.