# Windsor Opera, Paris

Roost Score **8.41/10**, from a guest rating of 8.9
across 333 reviews. 19 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 8.9 |
| Reviews behind it | 333 |
| Country mean | 8.421 |
| After evidence weighting | 8.837 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **8.41** |

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Source: HotelRoost — https://hotelroost.com/hotels/france/paris/windsor-opera
Retrieved: 19 September 2026
Scoring method: /methodology