Introduction to the Mahanakhon SkyWalk Observation Deck Mahanakhon SkyWalk is a tourist attraction in Bangkok, the capital of Thailand. Located in Silom, a commercial district in the heart of Bangkok, it is a landmark building in Bangkok. The tower is 314 meters high and has 78 floors. It was built in 2016. Each floor will bring a different visual impact to guests. Mahanakhon SkyWalk is one of the newest and highest observation decks in downtown Bangkok. Experience Thailand's advanced elevators and reach the indoor observation deck on the 74th floor in 50 seconds. Stand in the building and try the AR experience; then go to the 78th floor and step on the glass floor to overlook the city's high-rise buildings and the vehicles shuttling between the high-rise alleys; whether it is day or night, it provides you with a brand new high-altitude landscape experience and perspective. For friends who want to overlook the beautiful scenery of Bangkok, this is a great location worth checking in!