What is the Mahanakhon SkyWalk?

The Mahanakhon SkyWalk is Bangkok's highest observation deck, on the 74th-78th floors of the King Power Mahanakhon tower in Silom. The 314-metre rooftop has a famous glass-floor 'Skywalk' tray you can stand on with the city far below, plus an open-air deck and a rooftop bar. Tickets start around 880 THB online and it is best at sunset. Reach it directly from Chong Nonsi BTS.

Mahanakhon SkyWalk 2026 — tickets, sunset & glass floor

The Mahanakhon SkyWalk is the highest place you can stand in Bangkok — a 314-metre open-air rooftop on the King Power Mahanakhon tower, complete with a transparent glass floor cantilevered over the edge that lets you look straight down at the city far below. It is the city’s premier observation deck, best experienced at sunset, and it sits directly above a BTS station for unbeatable convenience. This guide covers the ticket options, the glass-floor thrill, the best timing, and how it stacks up against Bangkok’s other views.

The King Power Mahanakhon tower is unmistakable on the skyline: a 314-metre glass skyscraper with a “pixelated” spiral of cutaway blocks running up its side, as if it is dissolving. Completed in 2016, it was briefly Thailand’s tallest building, and its rooftop observation experience opened in 2018.

The experience: indoor deck, rooftop and glass floor

A high-speed lift carries you up in under a minute to the 74th-floor indoor observation deck, with floor-to-ceiling windows and exhibits. From there you continue to the 78th-floor open-air rooftop at 314 metres — the real prize, with a 360° panorama across the whole city, the river, and the sprawl to the horizon.

The signature feature is the glass-floor SkyWalk: a transparent tray jutting out over the rooftop edge, so you stand on glass with nothing but air and 310 metres between you and the streets below. It is engineered to be completely safe, but the visual drop is genuinely vertiginous — you remove your shoes and wear provided covers to protect the glass. It is the photo everyone comes for. For the city’s full menu of high views, see the Bangkok with a view guide.

Tickets and the options

Standard entry starts around 880 THB (about USD 27) booked online, usually cheaper than the gate price. The booking options include:

Standard observation deck entry — the indoor and rooftop decks at your chosen time.
Sunset slots — timed for golden hour; more expensive and they sell out.
Faster-entry / flexible options — skip more of the queue or keep your time flexible.
Tiers with a rooftop-bar drink included.

You can compare and book the full range through the Mahanakhon SkyWalk ticket options, choose a straightforward Mahanakhon observation deck ticket, or pick a dedicated Mahanakhon SkyWalk sunset slot for golden hour.

Best time to visit

Sunset is the standout. Arrive 45-60 minutes before sundown so a single visit gives you the city in daylight, the sunset itself, and the skyline lighting up at dusk. Sunset slots cost more and sell out, so book ahead.

For the clearest views, come in the cool, dry season (November-February), when visibility is best; the rainy season (June-October) can bring haze, cloud or sudden storms that close the open rooftop temporarily. On a hazy day, the experience is far less impressive — check the weather, and consider the best time to visit Bangkok guide.

Getting there

The tower sits directly above Chong Nonsi BTS station on the Silom Line, with a covered connection — one of the easiest major attractions to reach in the whole city. Follow the signs from the station. A taxi or Grab to King Power Mahanakhon on Naradhiwas Rajanagarindra Road also works. See the BTS Skytrain guide and the Silom-Sathorn destination guide for the surrounding business district.

How it compares — and cheaper alternatives

Mahanakhon is the premium, photogenic choice: highest deck, glass floor, sleek design. The main alternative observation tower is Baiyoke Tower in Pratunam, an older 84-storey hotel with a revolving deck and lower prices — see the Baiyoke Tower guide for that comparison.

If you want a Bangkok skyline view without the 880 THB ticket, the honest budget options are excellent: a rooftop bar gives you the same panorama with a drink for the price of that drink (see the best rooftop bars in Bangkok guide and rooftop restaurants guide), and the Golden Mount at Wat Saket gives a 360° old-city view for just 50 THB. Mahanakhon is worth its price for the glass-floor thrill and the sheer height; for a view alone, the alternatives win on value.

There is also a rooftop bar at the top of Mahanakhon itself, so you can pair the deck with a (pricey) sunset cocktail. The tower features in the iconic landmarks of Bangkok guide.

Tips for the visit

Book the sunset slot online in advance — it sells out and is cheaper than the gate.
Allow 1.5-2 hours to enjoy both decks and the bar without rushing.
Glass floor: shoes off, covers on; go easy if you have a fear of heights.
Check the weather — a hazy or stormy day undercuts the whole point.

A standard Mahanakhon SkyWalk entry ticket is the simplest option if you just want to go up and pick your own timing on the day.

Frequently asked questions about Mahanakhon SkyWalk guide: Bangkok's glass-floor view deck

How much are Mahanakhon SkyWalk tickets?

Standard tickets start at roughly 880 THB (about USD 27) when booked online, often cheaper than the gate price. There are upgrade options: sunset-time slots, a faster-entry option, and tiers that include a drink at the rooftop bar. Children and seniors get discounts. Prices vary by time slot, with sunset the most expensive and most popular.

What floors is the Mahanakhon SkyWalk on?

The observation experience runs across the upper floors of the King Power Mahanakhon tower: an indoor observation deck on the 74th floor, and the open-air rooftop SkyWalk and glass floor on the 78th floor at 314 metres. A high-speed lift takes you up in under a minute, and there is an indoor section before you reach the open rooftop.

Is the glass floor at Mahanakhon scary?

It can be. The glass tray (the 'Skywalk') is a transparent floor cantilevered out over the rooftop edge, so you stand with nothing but glass between you and the city 310 metres below. It is perfectly safe and structurally engineered for it, but the visual drop is genuinely vertiginous. You remove your shoes and wear provided covers to protect the glass.

What is the best time to visit the Mahanakhon SkyWalk?

Sunset is the standout — arrive 45-60 minutes before sundown to see the city in daylight, the sunset itself, and the skyline lighting up at dusk, all from one visit. Sunset slots cost more and sell out, so book ahead. Clear-day visibility is best in the cool, dry season (November-February); the rainy season can bring haze or storms.

How do you get to the Mahanakhon SkyWalk?

The King Power Mahanakhon tower sits directly above Chong Nonsi BTS station on the Silom Line, with a covered connection — it is one of the easiest major attractions to reach by public transport. Just follow signs from the station to the tower. A taxi or Grab to King Power Mahanakhon on Naradhiwas Rajanagarindra Road also works.

Is the Mahanakhon SkyWalk worth it?

For the sunset and the glass-floor thrill, yes — it is the highest viewpoint in Bangkok with a genuinely unique transparent-floor experience. The downside is the cost (880 THB+) compared with cheaper alternatives. If you want a view on a budget, a rooftop bar or the 50 THB Golden Mount gives a panorama for far less. For the headline 'highest in Bangkok' experience, Mahanakhon delivers.

How is Mahanakhon different from Baiyoke Tower?

Mahanakhon is higher in actual deck terms with a modern glass-floor experience and a sleeker design, in the Silom business district. Baiyoke Tower (Pratunam) is an older 84-storey hotel with a revolving observation deck and lower ticket prices. Mahanakhon is the premium, photogenic choice; Baiyoke is cheaper and more retro. Mahanakhon is generally rated the better view.

Can you drink at the top of Mahanakhon?

Yes. There is a rooftop bar at the top of the Mahanakhon SkyWalk where you can buy drinks with the city spread below; some ticket tiers include a complimentary drink. It is a striking, if pricey, place for a sunset cocktail. There is also a separate sky bar in the same building complex. Drinks at altitude cost premium prices.

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Mahanakhon SkyWalk guide: Bangkok's glass-floor view deck