While many people may be spending today nursing a hangover, for some it will be spent hitting the shops.
So, it is worth bearing in mind that supermarkets including Asda, Tesco, Aldi and more may alter their opening times due to it being a bank holiday.
To save you getting caught out and attempting to do your weekly shop at a store that is closing earlier than usual, we've rounded-up the opening and closing hours below.
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The guide includes exact times for some of the retailer's busiest stores as well as how to find your nearest too.
Asda
Depending on your local Asda store, opening times may vary slightly however the majority will follow the below timings.
Sefton Park
6am - 8pm
Breck Road
8am-8pm
Walton
8am- 8pm
Aintree
8am-8pm
Tesco
Whether you choose to shop at a superstore, Tesco Express or a Tesco Metro each will have different opening hours on May Day.
To find your nearest store and how its change in opening times will affect you can visit Tesco's website here.
Sainsbury's
Rice Lane
9am-8pm
Crosby
9am-8pm
Great Homer Street
8am-8pm
You can find the May Day bank holiday opening times for your nearest store here.
Morrisons
Belle Vale
8am-7pm
Speke
8am-10pm
Maghull
8am-7pm
These times are correct for the majority of Morrisons stores in England and Wales, you check your nearest store you can visit the website here.
Aldi

The majority of Aldi stores will be open 8am-8pm, which is an earlier closing town than the usual 10pm.
You can find your nearest Aldi store here.
Lidl
While some stores will vary, according to Lidl's website this is the most accurate opening times for the majority of its stores.
Monday, May 6 - 8am-8pm
You can find your nearest store here.