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Samhain

Get ready for a spooky and magical night as we honor the ancient Celtic festival of Samhain, marking the end of harvest season and the beginning of winter.

Saturday

October 2026

Last updated February 7, 2026 · by the Holiday Calendar Team

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YEARLY DATEOctober 31

OBSERVED INInternationally

CATEGORYReligion

SUBCATEGORYOther Religion

INTRO

Introduction

PHOTO

Get ready to embrace the spooky and mystical energy of Samhain on October 31! Also known as Halloween, this holiday has been celebrated for centuries by various cultures around the world. It marks the end of harvest season and the beginning of winter, and is believed to be a time when the veil between the living and spirit worlds is thinnest. Many traditions such as carving pumpkins, dressing up in costumes, and trick-or-treating originated from ancient Samhain celebrations. So let's light some candles, gather around a bonfire, and honor this magical holiday with joy and reverence!

TIMELINE

Samhain Timeline

Celtic Beginnings

The ancient Celts started observing Samhain to mark the end of harvest and the beginning of winter.

Pope Gregory’s Edict

Pope Gregory I instructed missionaries to incorporate local traditions into Christian observances, including Samhain, leading to the blending of spirituality and custom.

All Saints Day

To counteract the pagan celebration, the pope designates November 1 as All Saints Day. The night before, known as All Hallows Eve, began to adapt Samhain traditions.

Samhain in Folklore

Irish and Scottish folklore began incorporating Samhain into their tales, with many stories involving the Fae or spirits walking the earth on this night.

Modern Halloween

Elements of Samhain become popular in the United States and other parts of the world, largely contributing to the establishment of modern Halloween traditions.

Pagan Revival

The ancient festival of Samhain experiences a revival as a significant religious observance in contemporary pagan, Wiccan, and Druidic traditions.

GET INVOLVED

How to Celebrate Samhain

Carve pumpkins

Get into the spirit of Samhain by carving pumpkins with your family and friends. You can also try out different designs and see who can create the most creative pumpkin.

ATTEND

Attend a bonfire

Gather around a bonfire with your loved ones to celebrate Samhain. This is a traditional way to honor the spirits and embrace the change of seasons.

CREATE

Create an altar

Set up an altar in your home to honor your ancestors and invite their spirits to join in on the celebrations. You can decorate it with candles, photos, and offerings of food or drink.

HOST

Host a costume party

Have some fun and dress up in your favorite costumes with your friends to celebrate Samhain. You can also have a costume contest and give out prizes for the most creative or spooky outfit.

VISIT

Visit a haunted location

Take a trip to a local haunted location or go on a ghost tour to add some spooky vibes to your Samhain celebrations. Just make sure to bring some protection and respect the spirits you encounter.

WHY THIS DAY MATTERS

Why We Love Samhain

It's a time for dressing up and having fun

Just like Halloween, Samhain is traditionally celebrated with costumes, bonfires, and rituals to ward off negative spirits. In modern times, it's also a great excuse to dress up and have some fun with friends and family, whether it's through traditional activities or modern traditions like trick-or-treating.

It celebrates the harvest season

Samhain is a traditional Gaelic holiday that marks the end of the harvest season and beginning of winter. It's a celebration of all the hard work put into growing and harvesting food throughout the year, making it a special time for communities to come together and give thanks.

It's steeped in tradition and spirituality

Samhain has been celebrated by various cultures for thousands of years and is considered to be a deeply spiritual time when the veil between the living and dead is thinnest. Many people use this holiday as an opportunity to connect with their ancestors and honor their memory.

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