The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
Home›Culture & Lifestyle›Greek Mythology›Charybdis
Culture & Lifestyle • Greek Mythology

Charybdis

Charybdis is a sea monster in Greek mythology, usually described as a dangerous whirlpool in the Strait of Messina opposite Scylla.

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

Charybdis is a sea monster in Greek mythology, usually described as a dangerous whirlpool in the Strait of Messina opposite Scylla. In literary tradition, it is portrayed as swallowing and expelling seawater several times a day, creating a deadly hazard for ships. The monster is a personification of a natural maritime danger and is most famously paired with Scylla in the expression "between Scylla and Charybdis."

Mythological role

Charybdis appears in Greek myth as a monstrous force of the sea, often described as a whirlpool that threatens passing ships. Classical tradition places her opposite Scylla in a narrow strait, creating a dangerous passage for sailors.

Literary tradition

The most famous reference comes from Homeric tradition, where Charybdis repeatedly gulps down and expels seawater. Later writers expanded her as a female sea monster or whirlpool personification, cementing her role in classical literature.

Location and geography

Charybdis is commonly associated with the Strait of Messina between Sicily and mainland Italy. This setting made her a symbol of the dangers faced by ancient sailors navigating the narrow strait.

Cultural legacy

The pairing of Charybdis with Scylla became a lasting idiom for choosing between two dangers. The myth remains one of the best-known examples of Greek sea-monster lore, influencing later literature and language.

Key facts

  • Charybdis is a sea monster from Greek mythology, commonly identified with a whirlpool in the Strait of Messina.
  • In myth, Charybdis swallows and expels water three times a day, creating a deadly hazard for ships.
  • She is paired with Scylla, giving rise to the expression "between Scylla and Charybdis."
  • Ancient and later sources often treat Charybdis as a personification of a natural maritime danger.

Frequently asked questions

What is Charybdis?
Charybdis is a sea monster in Greek mythology, usually understood as a deadly whirlpool.
Where is Charybdis said to live?
She is commonly placed in the Strait of Messina, opposite Scylla.
What does Charybdis do in the myth?
She swallows and expels seawater several times a day, creating a whirlpool dangerous to ships.
Who is Charybdis associated with?
Charybdis is most closely associated with Scylla, another monster from Greek mythology.
What does "between Scylla and Charybdis" mean?
It means being forced to choose between two equally dangerous or undesirable options.

References

  1. Wikipedia — https://en.wikipedia.org/wiki/Charybdis
    Supports: Identifies Charybdis as a sea monster in Greek mythology.
  2. Theoi Project — https://www.theoi.com/Pontios/Kharybdis.html
    Supports: Describes Charybdis as a whirlpool monster and links her to the Strait of Messina and tidal imagery.
  3. Encyclopaedia Britannica — https://www.britannica.com/topic/Scylla-and-Charybdis
    Supports: Explains Charybdis as a female monstrous whirlpool opposite Scylla and notes her literary tradition.
  4. Mythopedia — https://mythopedia.com/topics/charybdis/
    Supports: Summarizes Charybdis as a whirlpool monster and her association with Odysseus and Scylla.
  5. Mythology.net — https://mythology.net/greek/greek-creatures/charybdis/
    Supports: Notes the idiom 'Caught between Scylla and Charybdis' and summarizes her mythological role.