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Supernatural Day

Celebrate Supernatural Day with a marathon of your favorite supernatural movies and shows - it's time to get spooky!

Sunday

September 2026

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

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YEARLY DATESeptember 13

OBSERVED INUnited States

CATEGORYPop Culture

SUBCATEGORYMovies & TV

INTRO

Introduction

PHOTO

It's time to get supernatural on September 13 and celebrate Supernatural Day! This day was created in 2012 to honor the popular television show, Supernatural. The show follows two brothers as they fight “monsters” and explore the hidden mysteries of the world. It has become a cult classic with fans all over the world who love its dark humor and intense action. On this day, we celebrate everything supernatural from ghosts and goblins to vampires and werewolves. So gather your friends, watch some episodes and have a spooky good time!

TIMELINE

Supernatural Day Timeline

Premiere of Supernatural TV Show

Supernatural, a dark fantasy television series created by Eric Kripke, premieres on The WB Television Network featuring two brothers investigating supernatural phenomena.

First Supernatural Convention

The first official Supernatural convention takes place, organised by Creation Entertainment, where fans gather to celebrate their love for the series.

Award Recognition

Supernatural wins its first People's Choice Award for Favorite Sci-Fi/Fantasy Show, confirming its cult status among viewers.

Inception of Supernatural Day

September 13 is officially declared as "Supernatural Day", celebrating the show's anniversary and honoring its contribution to the genre.

300th Episode Milestone

Supernatural reaches its 300th episode, a significant milestone highlighting the show's sustained popularity and longevity.

Series Finale

The Supernatural series finale airs, marking the end of an era for the beloved show after 15 successful seasons.

GET INVOLVED

How to Celebrate Supernatural Day

Watch a Supernatural Movie

Sit back and enjoy a movie about something supernatural. Whether it's vampires, ghosts, or werewolves, you'll be in for a spooky treat.

PLAY

Play a Supernatural Game

Tired of watching movies? Pick up a supernatural board game or card game to play with your friends. You can explore the magical world together in a fun and safe way.

VISIT

Visit a Haunted House

Nothing says supernatural like a good haunted house tour. Find one near you and take a visit with some friends. Just make sure you don't get too scared!

READ

Read Supernatural Books

Grab some books about the supernatural and dive into some spooky stories. Take a break from the movies and video games and make it an old fashioned night of reading.

HOST

Host a Supernatural Costume Party

Gather your friends for an epic costume party on Supernatural Day. Dress up as your favorite creature, such as vampires, witches, or werewolves, and have a blast.

WHY THIS DAY MATTERS

Why We Love Supernatural Day

It encourages bonding

What better way to bring friends and family together than celebrating Supernatural Day with loved ones? Share stories over dinner about your favourite mythical creatures or watch a classic horror movie for some spooky fun - either way, you'll be sure to create lasting memories with those closest to you!

It celebrates all things supernatural

Supernatural Day is the perfect time to celebrate our favourite supernatural creatures and beings, be it werewolves or vampires, fairies or witches. It's a great opportunity to let your imagination run wild and get lost in worlds of magic, mystery and fantasy!

It promotes creativity

On Supernatural Day, why not try creating something new? Whether you decide to draw your own monsters or write a story about magical adventures, this is your chance to have some fun and explore all the different ways you can express yourself through art or writing!