Supermarkets

Sainsbury's

Open by scheduleMonday · 7:30 AM – 10 PM

Cambridge

ⓘ Hours as published by the business

42-45 Sidney Street, Cambridge
Open in Maps ↗

Opening hours

Monday · Today
7:30 AM – 10 PM
Tuesday
7:30 AM – 10 PM
Wednesday
7:30 AM – 10 PM
Thursday
7:30 AM – 10 PM
Friday
7:30 AM – 10 PM
Saturday
7:30 AM – 10 PM
Sunday
11 AM – 5 PM

Holidays and short days are the usual exceptions — call before a long drive.

▤ Contact & details

☎ Phone
+44 1223 366891
⌖ Address
42-45 Sidney Street, Cambridge CB2 3HX
◇ Directions
Open in Maps ↗
◆ Category
Supermarkets
◎ Country
GB
◇ Operated by
Sainsbury's Supermarkets Ltd
▰ Official name
Mainsbury's
♿ Accessibility
Yes
⌁ Internet access
Wlan
  • Cash
  • Credit cards
  • Debit cards

Record checked

About this location

A few stories people tell about this place

1. One day, a regular asked the cashier, ‘Why does every third banana in your display look like it’s wearing a tiny hat?’ The cashier smiled and replied, ‘Oh, those are our special “hat-wearing bananas” for customers who can’t decide between a regular banana and one with extra fun!’ The regular laughed heartily and said, ‘I’ll take two bunches then—one with hats, one without.’

2. In the early hours of morning, a delivery driver pulled up to the loading dock. As he unloaded crates, he swore he heard a faint humming coming from inside one box. Curious, he opened it—and found rows upon rows of cans, each labeled with an old-timey font and a mysterious symbol. He peered closer and saw that each can had a vintage label depicting smiling cherubs dancing around a cartwheel. With a laugh, he picked up one can, only for it to burst open—spewing out not soup or beans, but thousands of tiny plastic frogs that scattered everywhere. His neighbor later joked, ‘At least now you know why they call it “Sainsbury’s”!’

3. At dawn, when most supermarkets are quiet, an elderly gentleman approached the produce section and whispered something strange to each watermelon. As he moved from fruit to vegetable, a nearby delivery driver overheard him muttering, ‘Lettuces grow taller with your help today!’ Before anyone could ask what on earth was going on, the old man disappeared into the back aisles. The next morning, every watermelon had a perfect smiley face drawn on it in marker pen—much to the amusement of customers and staff alike.

4. In the late afternoon, as customers were browsing the aisles, someone noticed a strange humming sound coming from the dairy section. It grew louder with each passing minute, like an impatient bee colony had taken over the milk shelves. Suddenly, a delivery driver walked in and casually said, 'Oh, that’s just my electric scooter recharging.' Everyone laughed, realizing it was just another day at Sainsbury’s—where supermarkets sometimes behave like aliens, but never fail to provide groceries.

Source details

Business attributes

Address

City
Cambridge
Housenumber
42-45
Postcode
CB2 3HX
Street
Sidney Street

Contacts

Phone
+44 1223 366891

Hours & freshness

Check date
2026-04-27
Opening hours
2026-04-27
Opening hours
Mo-Sa 07:30-22:00, Su 11:00-17:00

Payment

Cash
Yes
Credit cards
Yes
Debit cards
Yes

Accessibility

Internet access
wlan
Wheelchair
Yes

Brand & operator

Alt name
Mainsbury's
Brand
Sainsbury's
Wikidata
Q152096
Wikipedia
en:Sainsbury's
Operator
Sainsbury's Supermarkets Ltd

What it offers

Shop
supermarket

Other details

Id
1473363

Source: OpenStreetMap, 23 recorded details for this place, last confirmed 2026-04-27.

Explore nearby

Also in Cambridge

View more in Cambridge →

Similar places

Other supermarkets

View all →