Cosmo
Contact and location
Closed now Opens today at 17:00
- Telephone
- 01603 677777
- Address
- Cosmo
25 London Street
Norwich NR2 1JE

Opening hours
| Monday | – |
|---|---|
| Tuesday Today | – |
| Wednesday | – |
| Thursday | – |
| Friday | – |
| Saturday | – |
| Sunday | Closed |
Times shown in UK time. Opening hours can change on bank holidays and during the festive period.
Popular times Estimated
An estimate for a typical Saturday, based on usual demand at restaurants of this type and this venue's opening hours. It is not based on live visitor data.
Location and map
About Cosmo
Cosmo trades as a restaurant from premises in Norwich. You will find it at 25 London Street (NR2 1JE). It sits in the Norwich council area, part of East of England. It is one of 91 places to eat in NR2 featured in this directory.
In its own words: “COSMO is a family-friendly all you can eat buffet restaurant serving hundreds of unique dishes. Sample our critically acclaimed world kitchen today.” Plan around Sunday, when it does not open. The latest closing time is 22:30 on Fridays.
Services include table bookings. The Food Standards Agency register shows a hygiene rating of 5 – very good – dated 02/09/2025. For bookings and questions, call 01603 677777.
Services and facilities
- Takes reservations
Food hygiene rating
Food hygiene 5/5 (Very good) – inspected on by Norwich City. View on the Food Standards Agency website.
Frequently asked questions
Where is Cosmo?
Cosmo is at 25 London Street, Norwich NR2 1JE.
What is the phone number for Cosmo?
You can call Cosmo on 01603 677777.
What are the opening hours of Cosmo?
Monday to Thursday: 17:00–21:30; Friday: 17:00–22:30; Saturday: 12:00–22:30; Sunday: Closed. Hours can change on bank holidays, so please check with the restaurant before you travel.
Is Cosmo open on Sundays?
No. Cosmo is normally closed on Sundays.
Can I book a table at Cosmo?
Yes, Cosmo accepts table reservations. Call 01603 677777 to book.
What is the food hygiene rating of Cosmo?
Cosmo has a food hygiene rating of 5 (very good) after an inspection on 02/09/2025, awarded by Norwich City.
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