Klook Promo Codes for Japan: Shinkansen, Bus and Attraction Codes (Through December 2026)

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I wrote this for anyone about to buy a ticket in Japan on Klook who does not want to find out afterwards that a code existed. I read every promo code in Klook’s partner dashboard and picked the ones that touch Japanese rail, buses and attractions. I wrote each discount and expiry date exactly as the screen shows it. The screen does not say which products a code covers, so I added the steps to check that yourself.

The Japan Promo Codes Klook Lists Right Now

The table below is copied from Klook’s promo code list, limited to the codes that fit Japanese rail, bus and attractions (checked November 12, 2026). The same list also has codes for customers in Hong Kong, Taiwan and Korea and codes tied to specific cards. I left those out.

The table shows only the discount and expiry date from Klook’s partner dashboard. The screen does not say which products each code covers or whether it can be used with other discounts, so I have not been able to confirm either. Enter the code during checkout and confirm the discount appears before you pay. A code that does not apply may not cover that product, or it may have expired.

I will not delete this page after the dates pass. I will leave the expiry dates in place. If a date has passed, read that code as no longer usable.

Shinkansen and Rail: SHINKANSEN4U and the Three 10% Train Codes

The Shinkansen code is SHINKANSEN4U (4% off), which the screen labels “Japan Shinkansen & Rail Tickets.” The three 10% train codes (GLOBALRAIL, TRAIN4ALL and RAIL4ALL) do not name a country, so the only way to know whether they work on a Japanese Shinkansen ticket is to enter one at checkout.

Klook has a page for Shinkansen tickets between Tokyo and Kyoto (checked November 12, 2026). To test a code, go through checkout on that page and enter the code in the code field to see whether a discount appears.

The Japan Rail Pass is a different product. I cannot tell whether a pass is covered by these codes, so if you are buying a pass, check the price and conditions first on the Japan Rail Pass page.

Attractions: teamLab Planets and YEARENDJPATT5

YEARENDJPATT5 is labeled “Japan Selected Attractions 5% off” and expires on December 31, 2026. The screen does not say which attractions are included.

As an example I looked at Klook’s page for teamLab Planets TOKYO in Toyosu. It lists an admission ticket, a premium pass that skips the admission queue, and a combo ticket with Tokyo Tower (checked November 12, 2026). I cannot tell whether the code works on this product, so enter it when you book the admission ticket and see. The photo here is from teamLab Borderless in Odaiba; the link goes to teamLab Planets TOKYO in Toyosu.

Bus: the Narita Airport Limousine Bus and BUSLAUNCH5 / BUSLAUNCH10

There are two bus codes. The screen shows BUSLAUNCH5 as 5% off and BUSLAUNCH10 as 10% off, both for “Japan Bus Tickets.” The screen does not say why there are two, so enter each one and use the one that shows the bigger discount.

For the Narita Airport to Tokyo limousine bus I used as the example, Klook’s page says you board by scanning a QR code. It lists major Tokyo stops including Shibuya, Shinjuku and Tokyo Station (checked November 12, 2026). Whether the codes cover it is something to confirm at checkout.

Klook Promo Code FAQ

Photo Credits

Shinkansen platform at Tokyo Station (night): るーと16 / Wikimedia Commons (CC BY-SA 4.0), cropped and converted
Shinkansen platform at Tokyo Station: MaedaAkihiko / Wikimedia Commons (CC BY-SA 4.0), cropped and converted
Mirrored room at teamLab Borderless, Odaiba: Domenico Convertini / Wikimedia Commons (CC BY-SA 2.0), cropped and converted
Arrivals hall at Narita Airport Terminal 1: ActivBowser9177 / Wikimedia Commons (CC BY-SA 4.0), cropped and converted