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Culture & Lifestyle • Cocktails

Singapore Sling

The Singapore Sling is a gin-based cocktail associated with Singapore and the Long Bar at Raffles Hotel.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

The Singapore Sling is a gin-based cocktail associated with Singapore and the Long Bar at Raffles Hotel. It is commonly credited to bartender Ngiam Tong Boon, who is said to have created it in the early 20th century, with Raffles Hotel and Singapore sources dating it to 1915. The modern drink is typically a pink, fruit-forward long cocktail made with gin, fruit juices, liqueurs, and bitters.

History

Most modern accounts trace the Singapore Sling to Ngiam Tong Boon, a bartender at the Long Bar in Raffles Hotel, around 1915. Some sources note that the drink evolved from earlier gin sling traditions and that recipes have changed significantly over time.

Ingredients and style

The Singapore Sling is typically a long cocktail built on gin, fruit juice, cherry liqueur, citrus, Bénédictine, grenadine, and bitters. Raffles Hotel publishes an official recipe that uses pineapple juice, lime juice, cherry liqueur, Cointreau, Bénédictine, grenadine, and Angostura bitters.

Recipe variations

There is no single universally accepted recipe. Historical and contemporary versions differ, and commentators note that the modern drink is often a reformulation rather than a fixed original formula.

Cultural significance

The Singapore Sling is strongly identified with Singapore’s hospitality image and is often described as a signature drink of Raffles Hotel. It is also frequently presented as one of the world’s best-known classic cocktails.

Key facts

  • The Singapore Sling is a gin-based cocktail associated with Singapore and the Long Bar at Raffles Hotel.
  • It is commonly credited to bartender Ngiam Tong Boon, who is said to have created it in 1915.
  • The modern drink is typically a pink, fruit-forward long cocktail made with gin, fruit juices, liqueurs, and bitters.
  • The original and modern recipes vary, and the drink's history and formula have changed over time.
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Canadian context

The Singapore Sling is served in cocktail bars across Canada as a classic international drink, especially in hotel bars and tiki or classic-cocktail programs.

Frequently asked questions

What is a Singapore Sling?
A gin-based cocktail from Singapore, usually made with fruit juice, cherry liqueur, citrus, and herbal liqueurs.
Who created the Singapore Sling?
It is commonly credited to Ngiam Tong Boon, a bartender at Raffles Hotel’s Long Bar.
When was it created?
Most major references date its creation to 1915, though some accounts place its development sometime earlier in the early 1900s.
What does a Singapore Sling taste like?
It is typically sweet, fruity, and lightly herbal, with gin providing the alcoholic base.
Why is it pink?
Modern recipes use ingredients such as grenadine and cherry liqueur, which give the drink its pink or ruby hue.
Is there one official recipe?
No. Recipes vary, although Raffles Hotel publishes a widely cited version.

References

  1. Raffles Hotel Singaporehttps://www.raffles.com/magazine/singapore/How-the-Singapore-Sling-conquered-the-world-/
    Supports: Officially published recipe and history context for the cocktail.
  2. National Library Board, Singaporehttps://www.nlb.gov.sg/main/article-detail?cmsuuid=a671de5e-c8f0-49a8-9569-4a71fd0d8408
    Supports: States that the Singapore Sling was created at Raffles Hotel in 1915 by Ngiam Tong Boon.
  3. Diageo Bar Academyhttps://www.diageobaracademy.com/en-zz/home/classic-cocktails/the-notorious-singapore-sling
    Supports: Discusses the cocktail’s development, naming, and modern ingredient evolution.
  4. Difford's Guidehttps://www.diffordsguide.com/cocktails/recipe/4627/singapore-sling
    Supports: Provides historical context and notes recipe variation and origins.
  5. Raffles Storieshttps://www.youtube.com/watch?v=8dQokjzjFDI&vl=en-US
    Supports: States the drink was first created in 1915 by Raffles bartender Ngiam Tong Boon and describes common ingredients.
  6. Raffles Hotel Singaporehttps://www.facebook.com/raffleshotelsingapore/posts/discover-the-rich-history-of-the-singapore-sling-with-every-sip-in-1915-hainanes/1374960541340658/
    Supports: Reinforces the hotel’s account of Ngiam Tong Boon creating the cocktail in 1915.