Restaurant in London, United Kingdom
OPSO
100Pearl PointsMarylebone Greek Precision

About OPSO
OPSO is a practical Marylebone choice for an easy central London meal, especially for dates, catch-ups, or low-pressure celebrations. Book it for convenience and a polished address rather than for a clearly defined splurge, awards pedigree, or bottle-led dinner.
What should a first-timer know about OPSO? For this London venue, the confirmed practical details are direct: it operates daily, with a midday opening window and an evening opening window, the dress code is smart casual.
Use this guide as a planning note rather than a claim-heavy profile. Verified information here does not include a specific cuisine, chef, price band, awards, menu format, drinks programme, address beyond London, or service details such as delivery or takeaway, so those points should be checked directly with the venue before you go.
Book it for practical London planning
The main reason to consider OPSO from the verified information available is logistical. Opening hours are listed as 12–3:30 PM and 4:45–11:30 PM Monday to Friday, 10 AM–3:30 PM and 4:45–11:30 PM on Saturday, 10 AM–3:30 PM and 4:45–11 PM on Sunday.
If you are comparing other London options, Lita, La Fromagerie, Fischer's are useful names to consider alongside OPSO. Choose based on the occasion, availability, the details each venue confirms directly.
Good fit when the basics matter
For a first visit, keep the brief simple: note the smart-casual dress code the confirmed opening windows, check any menu, pricing, accessibility, dietary, or group-size questions with the venue before you go.
The safest expectation is not an award-led or format-specific experience, because those details are not verified here. Treat OPSO as a London option with confirmed daily opening windows and a smart-casual dress code, then make the final decision based on current information from the venue.
Location
10 Paddington St, London W1U 5QL, United Kingdom
London, United Kingdom
Compare OPSO
| Venue | Location | Cuisine | Price |
|---|---|---|---|
| OPSO | London | , | , |
| Lita | London | Mediterranean Cuisine, Spanish (Iberian) | ££££ |
| Fishworks - Marylebone | London | , | , |
| Kima | London | , | , |
| La Fromagerie | London | Café | , |
| Fischer’s | London | Viennese | £££ |
How OPSO compares with similar nearby venues.
Also Consider
- Lita, Mediterranean Cuisine, Spanish (Iberian), ££££
- Fishworks - Marylebone, Notable alternative
- Kima, Notable alternative
- La Fromagerie, Café, Café
- Fischer's, Viennese, £££
How OPSO compares in Marylebone and nearby London dining
Choose OPSO when ease and location matter more than a high-spend statement meal. Lita is the clearer splurge comparison, with Mediterranean and Iberian cooking at ££££, so it makes more sense for diners who want a more defined special-occasion brief and are comfortable spending more.
Fishworks - Marylebone and Kima are better cross-shops when the group wants a more specific seafood-leaning plan. OPSO is the safer pick when the priority is a central Marylebone table that does not require everyone to commit to a narrow category.
For a lighter or more casual plan, La Fromagerie is the better fit, especially if café energy is enough. Fischer's, at £££, is the stronger choice for diners who want a more defined room and Viennese identity without moving into Lita's higher price tier.
Save or rate OPSO on Pearl
Keep this venue in your Pearl passport, rate it after you visit, and track it alongside every other place you collect.

