Samhain

Pastoral turns and ancient roots

Long before it appeared in written medieval tales, Samhain marked an essential turning point in the pastoral year. Herders guided their livestock down from high summer pastures back to the home settlements, a practice known in Ireland as booleying. Animals were sorted, and surplus stock was culled before the lean cold set in. Ancient passage tombs across Ireland, such as the Mound of the Hostages on the Hill of Tara, align directly with the sunrise at this time of year, suggesting communal gatherings at this seasonal pivot date back thousands of years. Early law texts and 9th-century manuscripts describe vast assemblies where rulers settled disputes, proclaimed laws, feasted and drank.

The thinning of the veil

According to Gaelic lore, Samhain is a threshold occasion when the barrier dividing everyday life from the Otherworld grows faint. Ancient burial mounds, or sídhe, were said to open wide to let supernatural beings wander the earth. People left out portions of food and drink to appease the aos sí, the spirits or ancestral deities, hoping to shield their families and herds from harm through the winter. Wandering souls of deceased relatives were also believed to return to their former households. Families welcomed them with warmth, deliberately setting an empty place and serving food at the dinner table for their departed kin.

Bonfires, costumes and fortune telling

Fire played a central role during the night of Samhain. Communities built great bonfires, trusting their flames and embers to purify the air and safeguard the settlement against winter hardships. Neighbours went from house to house in disguise, reciting verses to receive gifts of food, a practice known as mumming or guising that helped conceal people from wandering spirits. Gatherers also looked ahead to the coming months through games of divination, especially using seasonal fruits such as apples and hazelnuts to foretell marriages, luck and future fortunes.

Medieval lore and modern observance

Irish mythology abounds with dramatic events set on Samhain night, from battles against monstrous forces to heroic deeds by legendary figures such as Fionn mac Cumhaill. As Christian practices spread, the church positioned All Saints' Day on 1 November and All Souls' Day on 2 November, intertwining with existing customs. Many of these Gaelic seasonal rituals later crossed the Atlantic with emigrants, shaping modern Halloween. Today, alongside cultural events across Ireland and Scotland, modern pagans and Wiccans observe Samhain as an important religious celebration.

How Samhain is kept

Celebrations commence at dusk on 31 October. Communities gather around large cleansing bonfires to mark the end of the agricultural year. In traditional practice, families lay an extra place at the dinner table and leave food and drink outdoors for visiting spirits and dead ancestors. People take part in mumming or guising, dressing in costume and visiting nearby homes to chant verses in return for food. Households also practice divination with nuts and apples to foretell the future, while contemporary pagans hold rituals to honour ancestors and the changing season.

When and where

Samhain falls on 1 November each year, with festivities starting on the evening of 31 October because traditional Celtic days begin at sundown. Neopagans in the Southern Hemisphere often mark it six months later, on 1 May.

The festival has its roots in Ireland and spread across Scotland and the Isle of Man. Today it is observed by cultural communities in these Gaelic regions and celebrated worldwide by modern pagan groups.

What Samhain means

Samhain represents a vital threshold between seasons, welcoming the darker, colder half of the year while completing the harvest. It symbolises the meeting point of the living and the spirit world, honouring deceased family members and seeking protection against hardship and winter decay through hospitality, fire and communal harmony.

On the table

• Apples
• Nuts
• Roast pig
• Milk
• Corn

Questions people ask about Samhain

See also

HalloweenAn annual observance on 31 October marking the eve of All Saints' Day, rooted in Christian tradition and Celtic heritageChristmas marketA seasonal street market held during Advent in German-speaking regions and beyond, featuring stalls, food, and crafts.ImbolcA Gaelic festival heralding spring and honoring Saint Brigid with woven rush crossesSt John's EveBonfires, feasting and worship on the short night before John the Baptist's feast

Good reading and sources

• Encyclopaedia BritannicaArticle
• BBC - ReligionsBBC, Article
• BBC - ReligionsBBC, Article

• Samhain on WikipediaEncyclopedia
• More photos on Wikimedia CommonsPhotos and video
• Wikidata recordOpen data

It may contain mistakes. Traditions differ from one family, village and community to the next, and the people who keep them know them best. If something is wrong, tell us. Last refreshed 2026-10-04.