General Information
Happihaus Hotel Bangkok is a 4-star hotels that has been welcoming guests since 2009.
It was previously known as A-One Boutique Hotel.
The accommodation went through a renovation in 2025.
Happihaus Hotel Bangkok is part of A-One Group under A-One Group.
There are 123 rooms spread across 4 floors.
Location
Located at 5 Soonvijai 4, New Petchburi Road, Bangkapi in Huai Khwang, Thailand.
Those looking to explore will find Ganesh Temple, Wat Lahan, and Wat Rat Niyom Tham nearby.
Facilities & Amenities
Happihaus Hotel Bangkok has Outdoor pool, Swimming pool, Laundry service, Parking, Restaurant, and more.
Dining
Guests can stop by the café.
Contact
Email: otabookingbkk@a-onehotel.com
Phone number: +662718103043
Website: http://www.aone-boutique-hotel.com/