New-Castle in Spa scores 8.91/10 on HotelRoost, from a guest rating of 9.7/10 across 135 reviews (20 September 2026).
Rooms and what they cost
Where it is
50.4824, 5.8593 · map © OpenFreeMap, data © OpenStreetMap contributors
How this score was reached
| Guest rating as published | 9.7 |
| Reviews behind it | 135 |
| Country mean | 8.931 |
| After evidence weighting | 9.492 |
| Country re-basing weight | 0.3 |
| Roost Score | 8.91 |
Before you go to Spa
Travel eSIMData the moment you land, without hunting for a SIM card.Airport transferFixed-price pickup, booked before you fly.Car hireCompare local and international suppliers in one place.
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