Irish Gods: Meet the Deities of Ancient Celtic Mythology

The gods of Ireland are complex and varied, a unique pantheon which doesn’t nearly fit comparisons with other better known religions. I’ve written a series of posts covering individual gods and will continue to develop more as my research progresses. Please see here for a detailed summary of the Irish gods themselves. You can also browse my infographics on the Irish gods.

Artistic reconstruction of Newgrange, associated with many of the Irish gods

Profiles on the Irish Gods

Ogma: Irish God of Strength, Language, and Ogham

Ogma was a warrior-poet of the Tuatha Dé Danann, revered as the inventor of the Ogham script and a champion of strength and speech. This post explores his mythological role, legacy, and what his story tells us about power, language, and sacred knowledge in early Ireland.
Nuada of the Silver Hand: King of the Tuatha Dé Danann in Irish Mythology

Nuada, the first king of the Tuatha Dé Danann, is a god of justice, sacrifice, and resilience. This post explores his myth, the meaning of his silver arm, and his enduring symbolism in Irish mythology and comparative traditions.
Balor of the Evil Eye: King of the Fomorians

Balor, the fearsome Irish god of destruction, was king of the Fomorians and bearer of the Evil Eye. Feared for his monstrous power, he stood against the Tuatha Dé Danann until prophecy — and his own grandson, Lugh — brought about his fall. This post explores Balor’s myth, role, and legacy.
Macha: Irish Goddess of War, Horses and Fate

Macha is a goddess of war, endurance, and sovereignty in Irish myth. From her curse on Ulster’s warriors to her link with Emain Macha, this post explores her symbolic power, her suffering, and her enduring presence in Irish cultural memory and sacred geography.
Ériu – The Goddess Who Gave Ireland Its Name

Ériu is the goddess from whom Ireland takes its name. This post explores her mythological role in Irish tradition, her link to sovereignty and land, and how her legacy endures in the very identity of the country.
Brigid: Irish Goddess of Poetry, Healing and Sacred Fire

Brigid, daughter of the Dagda, is one of Ireland’s most enduring goddesses. From fire and poetry to healing and springtime ritual, this post explores her mythological origins, sacred places, and her lasting role in Irish culture and belief.
Danu (Dana): Celtic Mother of the Irish Gods

Dana (also called Danu) is the Irish earth-mother goddess and matriarch of the Tuatha Dé Danann. Learn about her origins, symbols, and enduring legacy in Celtic mythology.
Manannán Mac Lir: Irish God of the Sea — Myth, Power & Legacy

Manannán Mac Lir is one of Celtic mythology’s most enigmatic figures – a powerful sea god and king of the otherworldly Isles. Discover how the Sea King’s music, magical treasures and ancient tales have left an enduring legacy on Irish folklore.
Lugh Lámhfhada: Irish God of Skill, Kingship and the Festival of Lughnasadh

Lugh Lámfada (“of the Long Arm”) shines in Irish myth as the all-skilled champion of the Tuatha Dé Danann. Famous for his lightning spear, he slays Balor, fathers Cú Chulainn and lends his name to the harvest festival Lughnasadh. His stories celebrate ingenuity, lawful kingship and the bright promise of late summer.
The Dagda: Irish All-Father God of Myth, Power & Wisdom

The Dagda, “Good God” of the Tuatha Dé Danann, strides through Irish myth with an endless cauldron, a life-and-death club and a harp that orders the seasons. Fertility, abundance and raw power earn him the title All-Father—yet he is also a wry trickster, lover and skilled druid who shapes the land itself.