Although Sainsbury's has not officially released its Christmas opening hours, the Mirror has done some research and compiled a small roundup of what to expect this year

All Sainsbury's stores will be closed on Christmas Day. Supermarkets will be open from 9am - 6pm and convenience stores from 9am until 9pm on Boxing Day.

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Need to bulk out your leftovers? Find out when your local stores are open for those last minute post-Christmas buys.

In all of the chaos it's natural to forget a thing or two prompting a last-minute dash to the supermarket to pick up those last few bits. But shoppers should be warned that supermarkets will have reduced opening hours over the festive period,