# Marunouchi Hotel, Tokyo

Roost Score **8.52/10**, from a guest rating of 9
across 3,088 reviews. 21 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 9 |
| Reviews behind it | 3,088 |
| Country mean | 8.591 |
| After evidence weighting | 8.993 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **8.52** |

---
Source: HotelRoost — https://hotelroost.com/hotels/japan/tokyo/marunouchi-hotel
Retrieved: 21 September 2026
Scoring method: /methodology