Cù-sìth: The cù-sèch is a mythical hound from Irish and Scottish folklore.

Cù-sìth - The cù-sèch serves as a portent warning, its three terrifying barks signalling imminent mortal danger.

Cù-sìth

Cù-sìth - The cù-sèch serves as a portent warning, its three terrifying barks signalling imminent mortal danger.

The cù-sèch is a mythical hound from Irish and Scottish folklore. It is described as a large, shaggy, dark green canine that roams the Scottish Highlands. Its legendary three-bark warning is believed to bring death to those who fail to seek safety in time.

Origins & First Encounters

Source Texts & Tale Variants

Form & Powers

Regional Faces

Cultural Parallels

Legacy & Modern Evolution

Interesting Fact

An intriguing aspect of the cù-sèch is its fixed pattern of three barks, a feature that uniquely distinguishes it from other spectral hounds in folklore.

Enjoying this creature? A quick share helps us keep expanding Mythological Creatures. If not, no worries, enjoy the collection.

For serious myth projects

Feature your work alongside the legends

From academic works to story-rich games, we highlight projects that respect world mythologies. Talk to us about a measured, long-term placement.

Start a conversation

Quick Creature Info

Associations:

Element: Earth

Our Mythic Legendary Rating:

Mythic Ember
Mythic Ember rating

Also Sometimes Known As:

coin-shìch(e)cú sídhe

Habitat:

Clefts of rocksHighlands moorlandsTerrestrial, rocky and moorland environmentsScottish HighlandsThe creature is believed to inhabit rocky clefts and roam the expansive moorlands of the Highlands.Rock clefts and moorlandsHighland moors

Supernatural Powers:

Terrifying Sonic BarkSilent Hunting

Physical Attributes:

Shaggy coatLarge statureEerie presenceShaggy dark green coatRobust build

Abilities:

Silent movementStealth predationAudible bark heard for milesInstills paralyzing terror

Behavior:

Menacing and ominousRoams the moors in silence and hunts with calculated stealth before unleashing three fatal barks

Lore:

Harbinger of death and omen of impending doomIrish and Scottish folkloreThe cù-sèch serves as a portent warning, its three terrifying barks signalling imminent mortal danger

Related Creatures, Tales or Lore

References

Discover Another Mythical Legend You May Not Have Heard Of?

Uncover the mysteries of ancient folklore and expand your knowledge of legendary beings from cultures around the world.

Dare to Meet the Dungavenhooter....

Curated by the Mythological Creatures Team

Series editor: Mythological Creatures Directory

Primary desk: Northern & European Folklore Desk

(rev. November 2025)