Sci-Fi & Fantasy
60 marketing days for Sci-Fi & Fantasy, ranked by relevance.
| Observance | Summary | Tags | Rel. |
|---|---|---|---|
| Comic Con day · range | Comic Con is a big, colorful event where fans of comics, movies, games, and shows all come together. | Books & Literature, Hobbies & Activities | 75 |
| Harry Potter Book Day day · floating | Harry Potter Book Day brings fans of the magical series together to celebrate their favorite stories. | Books & Literature, Movies & Shows | 72 |
| International Cosplay Day day · floating | Dressing up as beloved characters and stepping into fictional worlds for a day of fun and connection with like-minded enthusiasts. | Clothing & Accessories, Hobbies & Activities | 72 |
| International Harry Potter Day day · fixed | Put on your robes, grab your wand, and celebrate with potions, spell-casting and Hogwarts-inspired fun. | Books & Literature, Movies & Shows | 72 |
| Revenge of the Fifth day · fixed | Cheering for the dark side, and finding fascination in characters who embrace their complexity and challenge traditional notions of good and evil. | Hobbies & Activities, Items & Things | 72 |
| Star Wars Day day · fixed | May the Fourth be with you. | Hobbies & Activities, Movies & Shows | 72 |
| Gary Gygax Day day · fixed | Gather together your friends and play a game of Dungeons & Dragons to honor the life and legacy of Gary Gygax, creator of this beloved game. | Famous People, Hobbies & Activities | 62 |
| Global Smurf Day day · floating | Blue faces, white hats, and wide smiles fill the streets on Global Smurf Day. | Art & Crafts, Children | 62 |
| Hufflepuff Pride Day day · fixed | The Hogwarts house known for its loyalty and hard work has a badger as its symbol, yellow and black colors, and a great sense of community! | Books & Literature, Hobbies & Activities | 62 |
| JRR Tolkien Day day · fixed | Crafting intricate fantasy realms and epic adventures, this renowned author redefined storytelling, and captivated readers young and old. | Books & Literature, Famous People | 62 |
| National Power Rangers Day day · fixed | National Power Rangers Day invites fans to celebrate the iconic heroes who have inspired generations. | Hobbies & Activities, Movies & Shows | 62 |
| National Tooth Fairy Day day · fixed BENL | Have you heard of the little visitor who brings treats to kids while they sleep? | Children, Hobbies & Activities | 62 |
| National Wicked Day day · fixed | Set in the land of Oz in a time that predates L. | Books & Literature, Music & Audio | 62 |
| Slytherin Pride Day day · fixed | Embracing that cunning, ambitious spirit; the kind that knows what it wants and isn't afraid to slither through life's challenges to get it. | Books & Literature, Hobbies & Activities | 62 |
| Superman Day day · fixed | Binge-watch the many adaptations of America’s favorite superhero, or be a superhero for a day by volunteering at a food drive or blood bank on Superman Day. | Art & Crafts, Famous People | 62 |
| World Dracula Day day · fixed | Host a Gothic party, or watch any of the great adaptations of Bram Stoker’s absolutely iconic piece of Gothic literature, the eponymous Dracula. | Books & Literature, Famous People | 62 |
| World Outlander Day day · fixed | World Outlander Day brings fans together to honor the sweeping tale of Claire and Jamie. | Books & Literature, Movies & Shows | 62 |
| Roald Dahl Day day · fixed | Donate to Roald Dahl’s Marvelous Children’s Charity and revisit some of your favorite childhood books like “James and the Giant Peach” and “Matilda”. | Books & Literature, Famous People | 55 |
| Alice in Wonderland Day day · fixed | Follow Alice's adventures down the rabbit hole and into a whimsical world full of peculiar creatures, magic, and wonder. | Books & Literature, Movies & Shows | 45 |
| Doctor Who Day day · fixed | Embark on a journey through time and space with a mysterious alien known for their time-traveling adventures in an iconic, blue police box. | Sci-Fi & Fantasy | 45 |
| Frankenstein Friday day · floating | A brilliant mind's creation, cobbled together with parts from the dearly departed, ultimately questioning the boundaries of life and science. | Books & Literature, Reading & Writing | 45 |
| Gryffindor Pride Day day · fixed | Lion-hearted and fearless, they stand up for what's right, showing the world that courage isn't just about a scarred forehead. | Books & Literature, Hobbies & Activities | 45 |
| Hobbit Day day · fixed | Embracing a whimsical world where small-footed folk gather, relishing hearty feasts, merry songs, and tales of their adventurous journeys. | Books & Literature, Movies & Shows | 45 |
| International Mermaid Day day · fixed | Mermaid Day, celebrated annually, sparks the imagination with its enchanting theme centered around the mythical mermaid. | Movies & Shows, Ocean Water | 45 |
| Live Long and Prosper Day day · fixed | Knock, knock. | Famous People, Movies & Shows | 45 |
| National Paranormal Day day · fixed | Put on your favorite paranormal flick or show, listen to a paranormal podcast, or read stories of real-life paranormal activity—but maybe leave the lights on. | Hobbies & Activities, Religion & Belief | 45 |
| National Science Fiction Day day · fixed | Get ready to explore galaxies and dimensions beyond your wildest dreams with stories that push the boundaries of what's possible! | Books & Literature, Hobbies & Activities | 45 |
| National Twilight Zone Day day · fixed | Enter another dimension…a dimension not only of sight and sound, but of mind. | Hobbies & Activities, Movies & Shows | 45 |
| National Twilighters Day day · fixed | National Twilighters Day celebrates the global community behind Stephanie Meyer’s vampire saga. | Books & Literature, Hobbies & Activities | 45 |
| National Unicorn Day day · fixed | Bake delicious, fanciful Unicorn cupcakes, watch a fantasy movie like The Chronicles of Narnia, or research the history of these elegant mythological creatures. | Animals, Sci-Fi & Fantasy | 45 |
| Ravenclaw Pride Day day · fixed | Always curious, they seek wisdom in every nook and cranny, reminding us that intelligence and wit can be magical too. | Books & Literature, Hobbies & Activities | 45 |
| Supernatural Day day · fixed | Get your nerdy friends together and start a Supernatural marathon, following the lives of demon and monster hunters Sam and Dean Winchester over 15 seasons. | Hobbies & Activities, Movies & Shows | 45 |
| Tolkien Reading Day day · fixed | Take a journey through a magical world filled with brave heroes, fierce battles, and unforgettable adventures in a beloved classic series. | Books & Literature, Famous People | 45 |
| International Loch Ness Monster Day day · fixed | The modern legend of the Loch Ness monster, known by Scottish locals as “Nessie”, has been described as a shy, quiet creature who might have surprised or fri… | Countries & Cultures, Historical Interest | 42 |
| Krampusnacht day · fixed | Embracing a darker yuletide tradition with chilling festivities, when a fearsome figure roams the streets, evoking both shivers and revelry. | Countries & Cultures, Historical Interest | 42 |
| Pinocchio Day day · fixed | Pinocchio Day is a delightful celebration honoring one of the most beloved characters in children's literature and animation. | Books & Literature, Movies & Shows | 42 |
| Brew a Potion Day day · fixed | Gather ingredients from the garden, mix them in a cauldron with care. | Books & Literature, Movies & Shows | 35 |
| Cool Sword Day day · fixed | Made of iron, steel, or other metals and often decorated with various precious jewels or filigree, swords of the past were much more than just weapons. | Historical Interest, Items & Things | 35 |
| First Contact Day day · fixed | On April 5th, 2063, Zefram Cochrane makes first contact between man and extraterrestrials: this day is for Trekkies everywhere to let their geekdom out. | Hobbies & Activities, Movies & Shows | 35 |
| Fish Fingers and Custard Day day · fixed | In honor of the now-famous (among fans, at least) “fish fingers and custard” scene of Doctor Who, take your tastebuds on an adventure. | Fish, Food & Drink | 35 |
| Howl At The Moon Day day · fixed | Imagine the excitement of Worldwide Howl at the Moon Night—a fun-packed evening where you can join others around the globe in celebrating the enchanting glow… | Animals, Attitudes & Emotions | 35 |
| Impossible Astronaut Day day · fixed | Impossible Astronaut Day is celebrated annually and gathers fans of the British sci-fi series "Doctor Who." It marks the anniversary of airing a memorable ep… | Hobbies & Activities, Movies & Shows | 35 |
| International Dalek Remembrance Day day · fixed | Getting hyped and cheering for those iconic, menacing metal menaces from another galaxy who always keep the Doctor on their toes. | Movies & Shows, Sci-Fi & Fantasy | 35 |
| International Fairy Day day · fixed | Join a festival or celebration that honors the mythical fairie, or settle in to read or watch a fairie tale featuring these remarkable, captivating creatures. | Countries & Cultures, Hobbies & Activities | 35 |
| Leprechaun Day day · fixed | National Leprechaun Day invites everyone to lean into a pocket-sized world of Irish folklore, where clever shoemakers, secret stashes, and quick escapes feel… | Countries & Cultures, Sci-Fi & Fantasy | 35 |
| March Full Moon day · floating | The March Full Moon, also known as the Worm Moon, is a remarkable event that is highly anticipated and significant. | Countries & Cultures, Nature & Environment | 35 |
| National Appreciate A Dragon Day day · fixed | These mythical creatures can fly, breathe fire, and hoard treasure. | Books & Literature, Hobbies & Activities | 35 |
| National Smoke and Mirrors Day day · fixed | Step into a world of illusions where reality is questioned, and the impossible becomes possible - an experience that amazes and mystifies! | Hobbies & Activities, Sci-Fi & Fantasy | 35 |
| Occult Day day · fixed | Let's dive into the fascinating world of Occult Day, celebrated every November 18th. | Nature & Environment, Religion & Belief | 35 |
| Pretend To Be A Time Traveler Day day · fixed | Spin tall tales about journeys through the past or future, and leave folks with raised eyebrows and a confused chuckle. | Sci-Fi & Fantasy, Silly & Humorous | 35 |
| Saci Day day · fixed | Saci Day celebrates a mischievous figure from Brazilian folklore, Saci-Pererê, who stirs up fun and magic with his legendary antics. | Countries & Cultures, Sci-Fi & Fantasy | 35 |
| Spring Fairy Fun Day day · fixed | Spring Fairy Fun Day is a playful celebration of spring’s fresh-start energy, with a dash of glitter and a wink at folklore. | Gardening, Hobbies & Activities | 35 |
| Symphonic Metal Day day · fixed | The fusion of harmonious melodies and thunderous might — a musical realm where orchestras and electric guitars unite in majestic harmony. | Hobbies & Activities, Music & Audio | 35 |
| Towel Day day · fixed | No matter what you do on Towel Day, the number one thing to remember is: DON’T PANIC. | Books & Literature, Famous People | 35 |
| Walpurgis Night day · fixed | Walpurgis Night is a vibrant celebration filled with music, bonfires, and dancing. | Countries & Cultures, Religion & Belief | 35 |
| Alascattalo Day day · fixed | Alascattalo Day celebrates a creature that never existed—a moose with tusks and a walrus's body. | Sci-Fi & Fantasy | 28 |
| Gazpacho Soup Day day · fixed | Every year on November 25th, fans of the British television show Red Dwarf celebrate Gazpacho Soup Day. | Sci-Fi & Fantasy, Silly & Humorous | 28 |
| National Sea Serpent Day day · fixed | National Sea Serpent Day brings to life the mystique and excitement surrounding sea serpents, legendary creatures steeped in folklore and myth. | Historical Interest, Nature & Environment | 28 |
| The Night of Hekate day · fixed | When mystery and ancient traditions intertwine beneath the moon's watchful gaze, celebrating the enigmatic spirit of the night. | Food & Drink, Hobbies & Activities | 28 |
| Toy Soldier Day day · fixed | Stepping into the shoes of medical saviors, adventure seekers, and brave defenders — it's all about dressing up and living the fantasy! | Charity, Hobbies & Activities | 28 |