20 Best Fantasy TV Shows of All Time, Ranked

Fantasy TV shows pull us into worlds where magic sparks, myths come alive, and heroes face impossible odds. They mix epic adventures with deep human emotions, creating stories that linger long after the screen fades.

This list ranks the 20 best fantasy series based on their creativity, impact, and storytelling. From gritty sagas to whimsical tales, these shows define the genre’s magic. Let’s dive into these enchanting worlds, starting with the 20th spot.

20. ‘Merlin’ (2008-2012)

This British series reimagines the Arthurian legend, focusing on a young Merlin as he protects Prince Arthur in Camelot. Colin Morgan and Bradley James shine as the duo, blending magic, humor, and friendship. The show’s lighthearted take on classic myths makes it a family-friendly gem. Its five seasons explore loyalty and destiny with charm.

Despite modest production values, ‘Merlin’ builds a heartfelt story with memorable characters. Its fresh spin on familiar lore and consistent storytelling earn it a beloved spot in fantasy TV.

19. ‘Legend of the Seeker’ (2008-2010)

Based on Terry Goodkind’s novels, this series follows Richard Cypher, a Seeker chosen to fight a tyrant with magical powers. Craig Horner and Bridget Regan lead with strong chemistry, set against lush New Zealand landscapes. The show delivers classic fantasy with clear good-versus-evil stakes. Its two seasons are packed with adventure.

Though short-lived, ‘Legend of the Seeker’ captivates with its straightforward quests and epic feel. Its passionate fanbase and traditional fantasy roots keep it memorable.

18. ‘The Shannara Chronicles’ (2016-2017)

Adapted from Terry Brooks’ novels, this show follows heroes protecting an ancient tree to stop demons in the Four Lands. Austin Butler and Ivana Baquero anchor a visually stunning series with elves, druids, and high stakes. Its fast-paced action and vibrant world stand out. The two-season run feels ambitious despite its cancellation.

‘The Shannara Chronicles’ blends modern visuals with classic fantasy tropes, earning praise for its bold scope. Its diverse cast and epic battles make it a hidden gem.

17. ‘Charmed’ (1998-2006)

This series follows three sisters discovering they’re witches destined to battle evil. Alyssa Milano, Holly Marie Combs, and Shannen Doherty bring sisterhood and magic to life. The show’s mix of spells, demons, and drama feels nostalgic yet timeless. Its practical effects add a unique charm.

Running eight seasons, ‘Charmed’ balances fun and darker stakes, inspiring a reboot. Its empowering themes and magical fights cement it as a genre classic.

16. ‘Wynonna Earp’ (2016-2021)

This supernatural Western follows Wynonna, a descendant of Wyatt Earp, battling demons with a magical gun. Melanie Scrofano’s witty performance drives the show’s blend of humor, horror, and heart. Its quirky tone and strong female leads set it apart. The four-season run builds a cult following.

‘Wynonna Earp’ thrives on its unique vibe and inclusive storytelling. Its mix of family drama and fantastical foes makes it a standout in modern fantasy.

15. ‘Once Upon a Time’ (2011-2018)

This show weaves fairy tales into a modern world, following Emma Swan in Storybrooke. Jennifer Morrison and Lana Parrilla lead a charming cast, reimagining characters like Snow White. The mix of romance, magic, and twists keeps it engaging. Its seven seasons deliver creative storytelling.

‘Once Upon a Time’ shines with its bold takes on classic tales and emotional depth. Its family-friendly fantasy and loyal fanbase make it a genre staple.

14. ‘The Vampire Diaries’ (2009-2017)

Set in Mystic Falls, this series dives into a world of vampires, witches, and werewolves, centered on a love triangle. Nina Dobrev, Paul Wesley, and Ian Somerhalder bring passion to a fast-paced story. The show’s supernatural lore and drama are addictive. Its spin-offs show its lasting appeal.

Running eight seasons, ‘The Vampire Diaries’ captivates with its dark fantasy and intense stakes. Its rich world and emotional rollercoaster make it a fan favorite.

13. ‘Shadow and Bone’ (2021-2023)

Based on Leigh Bardugo’s Grishaverse, this show follows Alina Starkov, a mapmaker with rare powers, in a war-torn world. Jessie Mei Li and Ben Barnes deliver strong performances in a story of light versus dark. The detailed magic system and political intrigue feel immersive. Its two seasons are visually striking.

‘Shadow and Bone’ brings a fresh fantasy world to life with compelling characters. Its book-accurate adaptation and epic scope earn it a strong following.

12. ‘The Magicians’ (2015-2020)

Adapted from Lev Grossman’s novels, this series follows Quentin Coldwater at a magic school and in the dangerous realm of Fillory. Jason Ralph leads an ensemble blending dark humor and complex characters. Its meta storytelling feels fresh. The five-season run tackles mature themes.

‘The Magicians’ stands out with its bold narrative and rich world-building. Its mix of emotional depth and magical chaos makes it a modern fantasy favorite.

11. ‘Carnival Row’ (2019-2023)

This steampunk fantasy follows a detective and a faerie in a gritty world of magical creatures and prejudice. Orlando Bloom and Cara Delevingne lead a dark tale of mystery and romance. The show’s unique noir-fantasy blend and lush world-building set it apart. Its two seasons tackle heavy themes.

‘Carnival Row’ delivers magical intrigue with ambitious vision. Its compelling characters and social commentary make it a distinctive fantasy entry.

10. ‘His Dark Materials’ (2019-2022)

Based on Philip Pullman’s trilogy, this series explores a multiverse where souls are animal companions. Dafne Keen and Ruth Wilson shine in a story of rebellion and discovery. The show’s stunning visuals and deep lore bring the books to life. Its three seasons are emotionally rich.

‘His Dark Materials’ offers a faithful adaptation with epic scope and heart. Its exploration of free will and destiny makes it a modern fantasy classic.

9. ‘The Dragon Prince’ (2018-2024)

This animated series follows two princes and an elf saving their world with a dragon egg. Created by Aaron Ehasz, it blends humor, heart, and a rich magic system. Its diverse cast and vibrant animation appeal to all ages. The show’s ongoing seasons grow darker and deeper.

‘The Dragon Prince’ builds a sprawling yet accessible fantasy epic. Its focus on unity and hope makes it a standout in animated fantasy.

8. ‘Supernatural’ (2005-2020)

This series follows brothers Sam and Dean Winchester hunting demons, angels, and other beings. Jared Padalecki and Jensen Ackles drive its blend of urban fantasy, horror, and humor. The show’s evolving mythology keeps it fresh. Its 15 seasons are a testament to its fanbase.

‘Supernatural’ balances standalone episodes with epic arcs, focusing on family and sacrifice. Its longevity and emotional depth make it a fantasy titan.

7. ‘The Legend of Vox Machina’ (2022- )

Based on Critical Role’s Dungeons & Dragons campaign, this animated series follows adventurers saving their realm. Laura Bailey and Travis Willingham lead a lively voice cast. Its mix of irreverent humor and high stakes feels fresh. The ongoing seasons deliver epic battles.

‘The Legend of Vox Machina’ thrives on its character-driven arcs and fan passion. Its grassroots origins and thrilling fantasy make it a modern hit.

6. ‘Buffy the Vampire Slayer’ (1997-2003)

Joss Whedon’s iconic series follows Buffy Summers, a teen fighting vampires and demons. Sarah Michelle Gellar’s nuanced performance anchors a blend of fantasy, horror, and teen drama. Its witty dialogue and rich mythology redefine the genre. The Scooby gang’s chemistry is unmatched.

Over seven seasons, ‘Buffy’ tackles identity and sacrifice with iconic villains. Its cultural impact and groundbreaking storytelling make it a fantasy legend.

5. ‘The Witcher’ (2019- )

Based on Andrzej Sapkowski’s books, this series follows Geralt of Rivia, a monster hunter in a gritty world. Henry Cavill’s brooding performance, alongside Freya Allan and Anya Chalotra, grounds epic battles and intrigue. Its nonlinear storytelling adds depth. The ongoing seasons expand its lore.

‘The Witcher’ captivates with its dark fairy-tale vibe and complex characters. Its massive fanbase and rich world make it a fantasy powerhouse.

4. ‘Stranger Things’ (2016- )

This sci-fi fantasy follows kids in 1980s Indiana facing the Upside Down, a dark dimension. Millie Bobby Brown and David Harbour lead a stellar cast. Its nostalgic vibe, monster-filled lore, and heart keep viewers hooked. The ongoing seasons escalate the stakes.

‘Stranger Things’ blends friendship, horror, and mystery into a cultural phenomenon. Its emotional core and thrilling fantasy cement its elite status.

3. ‘Arcane’ (2021-2024)

Based on League of Legends, this animated series explores the steampunk cities of Piltover and Zaun. Hailee Steinfeld and Ella Purnell voice sisters Vi and Jinx in a tale of class divide and magic-infused tech. Its breathtaking animation and emotional depth redefine game adaptations. The two seasons are critically acclaimed.

‘Arcane’ captivates gamers and newcomers with its storytelling and visuals. Its universal praise and gripping narrative make it a fantasy masterpiece.

2. ‘Avatar: The Last Airbender’ (2005-2008)

This animated epic follows Aang, a boy mastering four elements to save the world. Its Asian-inspired world blends action, humor, and heart. Zach Tyler Eisen leads a stellar voice cast. Its universal appeal spans all ages with timeless lessons on balance and redemption.

Running three seasons, ‘Avatar’ excels with tight storytelling and deep themes. Its cultural impact and masterful execution make it a fantasy cornerstone.

1. ‘Game of Thrones’ (2011-2019)

HBO’s epic, based on George R.R. Martin’s novels, follows noble families fighting for the Iron Throne in a world of dragons and magic. Emilia Clarke and Kit Harington lead a sprawling cast in a tale of intrigue and battles. Its unmatched scale and complex characters redefine fantasy TV.

Despite a divisive final season, ‘Game of Thrones’ ran eight seasons as a cultural juggernaut. Its ambition and iconic moments make it the genre’s gold standard.

Which fantasy show is your top pick, or did I miss a magical must-watch? Share your thoughts in the comments!