# Hostel Mostel Sofia, Sofia

Roost Score **7.37/10**, from a guest rating of 8
across 6,452 reviews. 19 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 8 |
| Reviews behind it | 6,452 |
| Country mean | 9.134 |
| After evidence weighting | 8.009 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **7.37** |

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Source: HotelRoost — https://hotelroost.com/hotels/bulgaria/sofia/hostel-mostel-sofia
Retrieved: 19 September 2026
Scoring method: /methodology