Stalls have been spread over a wide area in the historic building to ensure social distancing is possible.
Hand sanitizer will be available, and all visitors should wear face coverings, unless they are exempt.
The market runs until 5pm this afternoon (Friday) before re-opening at 7pm this evening, and closing at 9pm.
Tomorrow the market is open between 10am and 5pm.
Amongst the unique range of gifts and hand crafted items on sale will be jewellery, glassware, woven items using recycled materials, soya wax candles, appliqué cushions and other fabric items, as well as fudge, children’s books, Christmas decorations, bamboo socks and lots more.
For more information, or to book a spot, visit https://www.peterborough-cathedral.org.uk/143/section.aspx/142/christmas_market_2020