Oishii Sushi

London

Food hygiene rating 5 / 5 · Very good

Squeaky clean

Oishii Sushi scored a 5 out of 5 at its last inspection. Tuck in.

The breakdown

Hygiene Good Cleanliness & condition Good Confidence in management Good

Last inspected on 21 May 2026 by Islington.

Rating over time

We have recorded 2 Food Standards Agency inspections for Oishii Sushi, from November 2021 to May 2026. Its hygiene rating has held steady, from 5 in 2021 to 5 in 2026.

Food hygiene rating (0 to 5) at each FSA inspection of Oishii Sushi.

Food hygiene rating history for Oishii Sushi
Inspection date	Rating	Verdict
30 November 2021	5 / 5	Very good
21 May 2026	5 / 5	Very good

What does this rating mean?

Oishii Sushi in London has a food hygiene rating of 5 out of 5 (very good). On the Food Standards Agency scale, 5 is the best and 0 is the worst. Yes - 5 is the top food hygiene rating. It means hygiene standards were very good at the last inspection.

The rating reflects standards found at the last inspection. It is not a verdict on how the food tastes - it scores how well the business manages food safety. How often a place is inspected depends on its risk: lower-rated and higher-risk businesses are revisited more often than spotless ones.

Where is it?

Oishii Sushi,
213-215 Upper Street,
London,
N1 1RL

This is the official Food Standards Agency hygiene badge for Oishii Sushi. The data is published by the FSA under the Open Government Licence.

Who inspects Oishii Sushi?

Food hygiene at Oishii Sushi is inspected by Islington, the local authority responsible for this area. You can reach them at http://www.islington.gov.uk or [email protected].

Questions about Oishii Sushi

What is Oishii Sushi’s food hygiene rating?

Oishii Sushi has a food hygiene rating of 5 out of 5 (Very good), based on its last Food Standards Agency inspection on 21 May 2026.

When was Oishii Sushi last inspected?

Oishii Sushi was last inspected by Islington on 21 May 2026.

Is a 5 out of 5 hygiene rating good?

Yes - 5 is the top food hygiene rating. It means hygiene standards were very good at the last inspection.

What do the food hygiene scores mean?

The rating combines three checks made on the day of the inspection: how hygienically food is handled, the cleanliness and condition of the premises, and how confident the inspector is that management will keep standards up. A higher overall score, from 0 up to 5, means fewer problems were found.