146-Key Plaza Athénée Bangkok Chao Phraya River Hotel to Open in 2028

Asset World Corp Public Company Limited (AWC) is preparing to invest approximately 2.9 billion baht in a new ultra-luxury Plaza Athénée hotel overlooking Bangkok’s Chao Phraya River, adding another major hospitality development to the company’s growing riverside portfolio. The 18-storey property will feature 146 rooms across more than 20,000 square meters of building space and is scheduled to open in 2028.

The development will transform the riverside property currently known as River Garden into a luxury hospitality destination combining accommodation, wellness, dining and lifestyle experiences. Positioned as an important addition to AWC’s wider river strategy, this Bangkok Hotel News report highlights how the project is intended to connect guests more closely with the Chao Phraya, surrounding communities and Bangkok’s cultural heritage while strengthening the river’s role in the capital’s tourism economy.

A 2.9 Billion Baht Riverside Investment

AWC plans to operate the property under the internationally recognized Plaza Athénée brand, positioning the hotel in the ultra-luxury segment. Its relatively intimate inventory of 146 rooms, coupled with its prominent riverside location, is expected to create a distinctive addition to Bangkok’s expanding collection of high-end hotels.

The project forms part of the “AWC Riverside Journey,” an ambitious concept connecting 11 lifestyle destinations and experiences along the Chao Phraya River. Rather than treating each hotel, attraction or neighborhood as an isolated destination, AWC aims to create a broader journey bringing together hospitality, dining, lifestyle, arts, culture, creativity and established riverside communities.

Connecting Bangkok Through the Chao Phraya

The Riverside Journey reflects AWC’s view of the Chao Phraya as considerably more than a transportation corridor. For generations, the river has connected communities, commerce, culture and daily life, while playing a defining role in Bangkok’s historical development.

AWC’s network links its own properties and projects with some of the capital’s best-known riverside neighborhoods, cultural areas and historic landmarks. Destinations associated with the journey include Asiatique The Riverfront Destination, The Hotel Plaza Athénée Bangkok and The Ritz-Carlton Bangkok, The Riverside.

The wider route also connects areas including Song Wat, Yaowarat and Woeng Nakhon Kasem, alongside major Bangkok attractions such as the Grand Palace, Wat Arun, Wat Pho, Pak Khlong Talat and Chinatown.

By bringing these locations into a connected visitor experience, AWC wants travelers to discover different layers of Bangkok, ranging from historical architecture and traditional communities to contemporary entertainment, hospitality and emerging creative districts.

Shared Spaces and New Guest Experiences

Another element of the Riverside Journey is a “co-living” lobby concept designed to make participating destinations feel like interconnected parts of the same experience. Meeting, relaxation and social spaces will allow visitors to spend time overlooking the river while moving between different destinations and experiences.

Wallapa Traisorat, Chief Executive Officer and President of AWC, described the Chao Phraya River as the heart of Bangkok and a life-giving waterway connecting people, communities, history and culture. The Riverside Journey draws inspiration from those characteristics, with the wider objective of presenting Bangkok and Thailand’s distinctive qualities to an international audience.

For the new Plaza Athénée property, that philosophy is expected to translate into an integrated combination of luxury accommodation, wellness, food and beverage, and lifestyle offerings rather than a conventional standalone hotel experience.

MONA Bangkok and Cross-River Cable Car Plans

AWC’s ambitions for the river extend beyond hotels. Future expansion of the Riverside Journey is expected to include MONA Bangkok, envisioned as a destination dedicated to art, creativity and culture.

The company is also pursuing an environmentally focused cable car project across the Chao Phraya River. The proposed system would introduce another form of connectivity while giving residents and visitors a different perspective from which to experience Bangkok’s most famous waterway.

Together, these projects illustrate how AWC intends to combine new tourism infrastructure with established neighborhoods and cultural attractions rather than concentrating solely on individual developments.

A New Chapter for Bangkok’s Luxury Riverside

The arrival of another Plaza Athénée hotel in 2028 could further reinforce the Chao Phraya River’s importance within Bangkok’s luxury hospitality landscape. More significantly, the 2.9-billion-baht development forms part of a broader attempt to make hotels, cultural attractions, communities, dining venues and lifestyle destinations work as an interconnected riverside experience.

As Bangkok continues to evolve, the River Garden transformation demonstrates how major hospitality investment can be positioned alongside the city’s heritage and long-established relationship with the Chao Phraya. With 146 rooms, an ultra-luxury positioning and links to AWC’s wider Riverside Journey, the hotel is set to become another notable addition to Bangkok’s riverfront hospitality scene when it opens in 2028.

For more details, visit AWC’s website at:

https://www.assetworldcorp-th.com/en/home