# AD HOTEL HYDRA, Alger

Roost Score **7.74/10**, from a guest rating of 8
across 568 reviews. 21 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 8 |
| Reviews behind it | 568 |
| Country mean | 7.81 |
| After evidence weighting | 7.985 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **7.74** |

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Source: HotelRoost — https://hotelroost.com/hotels/algeria/alger/ad-hotel-hydra
Retrieved: 21 September 2026
Scoring method: /methodology