Hanoi Pearl Hotel is a boutique hotel situated in the heart of Hanoi's Old Quarter. It offers smoke-free rooms with stylish decor and modern amenities. The hotel provides a range of facilities including a rooftop bar, spa, and restaurant. The smoke-free rooms ensure a clean and fresh atmosphere for guests to enjoy their stay. Hanoi Pearl Hotel is highly rated for its excellent service and convenient location, making it a top pick for travelers looking for smoke-free accommodation in Hanoi.