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Why Hotels Skip the 13th Floor: The Superstition of the Unlucky Number Avoided Worldwide

Life06 Jul 2026 17:17 GMT+7

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Why Hotels Skip the 13th Floor: The Superstition of the Unlucky Number Avoided Worldwide

When staying at hotels or using elevators in many high-rise buildings, the elevator panel numbers often jump from floor 12 directly to floor 14, with no "13th floor". 13th floor Even though the building has the full number of floors, this is not a construction error but a custom found in many countries worldwide, originating from the belief that the "number 13" is unlucky.

Although nowadays many consider the "13th floor" number 13 to be a matter of personal superstition, many hotels and accommodations worldwide still avoid using the number 13 to provide comfort to guests and customers.

Exploring the origin of the superstition: Why is the "number 13" considered unlucky?

The superstition about number 13 is rooted in European and American cultures, with several theories explaining its origin.

1. Beliefs from Christianity

One of the most cited origins is the "Last Supper" event of Jesus, where 13 people dined together, and the 13th guest was Judas Iscariot, the betrayer of Jesus. This belief linked the number 13 with bad luck and loss.

2. Norse mythology

Another legend comes from Norse myths, telling of a feast of 12 gods, where Loki, the uninvited 13th god, caused the death of Balder, the god of light and goodness. This led to the number 13 being seen as a symbol of chaos and misfortune.

3. The superstition of Friday the 13th

In Western culture, "Friday the 13th" is considered an unlucky day, inspiring movies, books, and pop culture that reinforce this belief.

Clearing doubts: Why do hotels have no 13th floor?

Although there is no scientific proof that the 13th floor brings bad luck, many hotels and real estate businesses skip this number for psychological and marketing reasons, mainly to:

  • Reduce the worries of guests who believe in unlucky numbers.
  • Make customers feel comfortable and more willing to stay.
  • Lower the chances of guests refusing rooms on the 13th floor.
  • Adapt to the cultures and beliefs of international tourists.

In reality, the building still has the same number of floors but changes the floor naming. Many hotels rename the 13th floor as follows:

  • Skip from floor 12directly to floor 14.
  • Use the label 12A instead of 13.
  • Name it Sky Floor or convert the 13th floor into common areas and non-guest rooms.

The absence of the "13th floor" in hotels is not due to legal requirements or building codes but arises from the superstition of the "unlucky number" 13 that has been passed down in Western culture, combined with marketing and consumer psychology reasons, leading many hotels to skip this number. However, although there is no evidence proving that

number 13 actually brings bad luck, the custom of skipping the 13th floor remains common worldwide and has become an interesting fact that many wonder about whenever they enter hotel or high-rise building elevators.