# Siam Beach Resort, Ko Chang

Roost Score **7.24/10**, from a guest rating of 7.6
across 503 reviews. 21 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 7.6 |
| Reviews behind it | 503 |
| Country mean | 8.437 |
| After evidence weighting | 7.676 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **7.24** |

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Source: HotelRoost — https://hotelroost.com/hotels/thailand/ko-chang/siam-beach-resort
Retrieved: 21 September 2026
Scoring method: /methodology