Monster High is an American multimedia-supported fashion doll franchise created by toy designer Garrett Sander and launched by Mattel in 2010. Aimed at children ages 7-14, the franchise features characters inspired by monster movies, sci-fi horror, thriller fiction, folklore, myths, and popular culture. It centers around the adventures of the teenage children of monsters and other mythical creatures attending a high school named Monster High.
In 2007, Mattel conceptualized the Monster High franchise and filed for a trademark for the name in October of that year. The idea was inspired by young girls' interest in goth fashion.
On May 5, 2010, Monster High debuted its web series on YouTube, marking the franchise's expansion into digital media.
On September 26, 2010, Mattel released the first Monster High novel by Harrison, featuring Frankie Stein and Melody Carver.
In 2010, Monster High dolls were launched and quickly became popular, often selling out due to high demand shortly after their release.
In 2010, Monster High dolls were launched, marking the franchise's entry into the market with its original six characters.
In 2010, Monster High released the song "Fright Song" by Windy Wagner, along with a live-action music video on YouTube.
In 2010, Monster High was launched by Mattel as a fashion doll franchise aimed at children aged 7-14. The franchise features characters inspired by monster movies, sci-fi horror, folklore, and myths, focusing on the adventures of teenage children of monsters attending a high school.
In 2010, the first line of Monster High dolls, including the original six characters, was released. This marked the beginning of Mattel's strategy to launch toys before traditional entertainment properties.
Since its launch in 2010, Monster High released over 750 different dolls, varying in size, features, and packaging. Some dolls, especially older or limited editions, became rare and collectible.
The 2010 incarnation of the My Little Pony franchise laid the groundwork for the later release of the My Little Pony: Equestria Girls spin-off in 2013, which was seen as a competitor to Monster High.
On January 19, 2011, a Monster High book titled Drop Dead Diary was released, written by pseudonymous author Abaghoul Harris.
At the end of March 2011, the second book in the Monster High series, titled The Ghoul Next Door, was released, focusing on Cleo de Nile.
On September 29, 2011, the third Monster High novel titled Where There's a Wolf, There's a Way, featuring Clawdeen Wolf, was released.
In October 2011, Monster High released its first video game, Ghoul Spirit, for the Nintendo DS and Wii. The game introduced a "Ghoulify" function for the Nintendo DSi and involved players navigating school activities to become the 'Scream Queen'.
In 2011, the TV special 'Fright On!' was released, marking the transition of Monster High films to direct-to-video formats.
On May 1, 2012, the fourth Monster High novel titled Back And Deader Than Ever was released, featuring Draculaura.
In November 2012, Monster High: Skultimate Roller Maze was released for the Nintendo DS and Wii. The game allowed players to compete in the Monster High sport of Skultimate Roller Maze, navigating through a maze of obstacles.
In 2012, MGA Entertainment launched Bratzillaz (House of Witchez) and Novi Stars, toy lines that featured paranormal and sci-fi themes, respectively. These were seen as MGA's attempt to capitalize on the success of Monster High.
In 2012, Monster High continued its rapid growth and maintained high popularity, contributing significantly to Mattel's sales.
In July 2013, Mattel launched 'Ever After High,' a spin-off toy line of Monster High based on fairy tales and fables.
In July 2013, Mattel launched Ever After High, a companion doll line to Monster High. The series focused on the children of famous fairy tale characters, featuring a main conflict between the Royals and the Rebels.
In October 2013, Monster High released the game 13 Wishes for the Wii, Wii U, Nintendo DS, and Nintendo 3DS. Players controlled Frankie Stein in her quest to free her friends from a magical lantern by collecting shards of a magic mirror.
In 2013, Monster High became the second best-selling doll brand, generating over $500 million in annual sales, despite Barbie remaining the top seller.
In 2013, Monster High released the song "We Are Monster High" by Madison Beer, accompanied by a live-action music video on YouTube.
In 2013, The Bridge Direct launched Pinkie Cooper, a humanoid Cocker Spaniel fashion doll. Analyst Gerrick Johnson named Monster High and Novi Stars as its closest competitors. That same year, Hasbro launched My Little Pony: Equestria Girls, an anthropomorphized spin-off from the main My Little Pony franchise, featuring human-like versions of its characters.
On October 22, 2014, Monster High: Kowa Ike Girls, a series of 3-minute Japanese animated shorts, began airing on TXN's Oha Suta. These shorts were later made available on Mattel Japan's YouTube account.
In 2014, Monster High experienced a decline in sales after several years of rapid growth and popularity.
In November 2015, Monster High: New Ghoul in School was released for Xbox 360, PC, PlayStation 3, Wii, 3DS, and Wii U. The PC version was later de-listed from Steam in 2017.
In 2015, Astranova made contact with characters from Ever After High in the film "Boo York, Boo York", hinting at a future crossover. However, franchise changes led to the cancellation of these plans, with only brief storyboard animatics released on Monster High's YouTube channel as "The Lost Movie".
In 2016, Mattel rebooted Monster High with a new aesthetic and fictional universe to revive declining sales. However, the reboot was a commercial failure.
In 2016, Monster High experienced weak sales, contributing to the eventual discontinuation of the line in 2018.
In 2016, Monster High underwent a reboot aimed at appealing to a younger audience. Despite the new direction, sales remained low.
In 2016, following the first franchise reboot, Monster High discontinued its film and TV special productions.
On July 18, 2017, Mattel launched Enchantimals, a companion line to Monster High featuring animal-inspired humanoid characters with pet companions, aimed at responding to the My Little Pony: Friendship Is Magic fandom.
In 2017, Mattel introduced 'Enchantimals,' a spin-off toy line featuring human-animal hybrids as companions to Monster High.
In 2017, the PC version of Monster High: New Ghoul in School was removed from Steam, two years after its initial release.
In 2018, Monster High was discontinued after experiencing declining sales over the years.
In 2018, due to the commercial failure of the 2016 reboot, the Monster High franchise was discontinued.
In 2018, following the commercial failure of the 2016 reboot, Mattel discontinued the Monster High franchise.
In 2020, Garrett Sander revealed on social media that the first prototypes of Monster High dolls were made using head molds from an unreleased Mattel doll line and bodies from Barbie collector dolls.
In 2020, Monster High relaunched with new dolls representing horror/goth film cults, initiating a fresh start for the franchise.
In 2020, Monster High released two premium-priced collector dolls, 'Skullector,' inspired by horror movies It and The Shining, marking the franchise's comeback.
In 2021, Mattel Television announced the production of a live-action musical film and an animated TV series for Nickelodeon, set to premiere in October 2022. Both projects aimed to include more gender diversity and LGBT characters.
In 2021, Mattel announced an animated TV series and a live-action musical film as part of the Monster High franchise, both set to premiere on Nickelodeon.
In 2021, Monster High launched a new set of Skullector dolls inspired by Beetlejuice and Gremlins 2: The New Batch, available exclusively on Mattel's website.
In February 2022, fashion designer Maisie Wilen collaborated with Mattel to create $50 earrings inspired by a Monster High character's style, available exclusively on Mattel's website.
In April 2022, Mattel collaborated with Hot Topic on a clothing collection inspired by Monster High aesthetics.
On May 13, 2022, Mattel released the 'Booriginal Creeproductions' line of Monster High dolls, a tribute to the original 2010 line. The dolls were initially available exclusively at Walmart and later worldwide via Mattel's website.
On May 16, 2022, Monster High reintroduced a doll line featuring reproductions of the original 2010 dolls through Mattel Creations. The demand was high, and the dolls sold out in less than one day.
In October 2022, Mattel premiered a new animated TV series and a live-action musical film on Nickelodeon, marking a relaunch of Monster High.
In October 2022, Monster High premiered a live-action musical film and an animated TV series on Nickelodeon, featuring greater gender diversity and LGBT characters.
In 2022, during the rollout of a new doll line, Lisa McKnight, Executive Vice President of Barbie & Dolls at Mattel, emphasized the brand's focus on inclusion, diversity, and authenticity. This continued to be a key element in Monster High's marketing strategy.