August Bank Holiday in Great Britain: supermarket opening hours on August 25.

According to The Sun: Supermarkets across the country have revealed their opening hours for the August bank holiday.

Many stores will operate on reduced hours on Monday, August 25, 2025, so it is advisable to plan your shopping in advance.

The August bank holiday is a time for shopping and socializing in Great Britain.

Typically, most stores and supermarkets remain open during this holiday, but many operate on a reduced schedule.

All major chains plan to open their doors, but exact hours may vary depending on location.

Aldi

Aldi stores in England and Wales will be open from 8:00 AM to 8:00 PM on bank holiday Monday in August.

However, many stores in Scotland will close at 10:00 PM, as usual.

Check store locator at aldi.co.uk/store-finder for opening hours.

Be sure to take advantage of their new range of Specialbuys, just launched on select shelves.

Asda

Many Asda stores will operate as usual on Monday, August 25, 2025.

However, opening hours may differ depending on the size of the store you are visiting.

Most locations will operate from 8:00 AM to 6:00 PM or 8:00 PM, while many of their supermarkets will be open from 8:00 AM to 10:00 PM, and some are open 24 hours.

Express stores and petrol stations will also operate as usual, many of which are also open 24 hours.

Opening hours may vary, so customers are encouraged to check the most up-to-date information at storelocator.asda.com.

Asda has a Tiki Beach style Hawaiian beach umbrella for just £35, which is £60 cheaper than at Debenhams.

Summary: On the day of the August bank holiday, many supermarkets will change their opening hours, so it is better to plan your shopping in advance. Opening hours may vary by chain and store location, so it is worth checking the latest information on their official websites.