Balthazar London
Contact and location
Closed now Opens today at 11:00
- Telephone
- 020 3301 1155
- Address
- Balthazar London
4-6 Russell Street
St James's
London WC2B 5HZ

Opening hours
| Monday Today | – |
|---|---|
| Tuesday | – |
| Wednesday | – |
| Thursday | – |
| Friday | – |
| Saturday | – |
| Sunday | – |
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 Balthazar London
Balthazar London is a French restaurant in St James's in London. You will find it at 4-6 Russell Street (WC2B 5HZ). The venue falls within the Westminster local authority area in London. The WC2B postcode district has 26 further listings on UK Rest, shown below.
In its own words: “An elegant evocation of a traditional French brasserie, with an authentic Parisian feel, Balthazar offers informal dining from its home in Covent Garden.” Typical French choices include Crème brûlée, Steak frites and Coq au vin. The restaurant's current menu may differ. Prices are moderately priced, rated ££ on our three-point scale. There is no weekly closing day. Monday is the late night, with service until 22:45.
It offers table bookings. Good to know: wheelchair accessible, vegan options and vegetarian options. Its food hygiene rating is 4 out of 5 (good), following an inspection on 23/04/2026. For bookings and questions, call 020 3301 1155.
Services and facilities
- Takes reservations
- Wheelchair accessible
- Vegan options
- Vegetarian options
Food hygiene rating
Food hygiene 4/5 (Good) – inspected on by Westminster. View on the Food Standards Agency website.
Photos

Frequently asked questions
Where is Balthazar London?
Balthazar London is at 4-6 Russell Street, St James's, London WC2B 5HZ. It is in the Westminster council area.
What is the phone number for Balthazar London?
You can call Balthazar London on 020 3301 1155.
What are the opening hours of Balthazar London?
Monday to Friday: 11:00–22:45; Saturday: 10:00–22:45; Sunday: 10:00–21:45. Hours can change on bank holidays, so please check with the restaurant before you travel.
Is Balthazar London open on Sundays?
Yes. On Sundays Balthazar London is open 10:00 to 21:45.
What type of food does Balthazar London serve?
Balthazar London serves French and Café food.
Can I book a table at Balthazar London?
Yes, Balthazar London accepts table reservations. Call 020 3301 1155 to book.
Is Balthazar London wheelchair accessible?
According to published information: wheelchair accessible.
How expensive is Balthazar London?
Balthazar London is moderately priced (££ on a scale of £ to £££).
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