The supermodel dress as Marilyn Monroe for Halloween 2023.
Kylie Jenner and Travis Scott took a family photo with daughter Stormi and their baby boy, all dressed as white angels for Halloween 2022.
Kendall Jenner wore a cucumber costume in 2022 to tease herself over her cucumber cutting skills, as seen on The Kardashians.
Kim Kardashian dressed up as Mystique from X-Men for Halloween 2022.
Kendall put a sexy spin on Toy Story's Jessie.
The star channeled the Bride of Frankenstein with a custom Jean Paul Gaultier mummy-style gown just before Halloween 2022.
For her 2022 Halloween costume, Kylie Jenner dressed up as the Bride of Frankenstein and wore a Jean Paul Gaultier dress.
"THE ICONS - AALIYAH, SADE, SNOOP, EAZY E," Kim Kardashian wrote alongside this 2022 photo of North West, Chicago West, Saint West and Psalm West.
Kourtney Kardashian and Travis Barker dressed up as Patricia Arquette's Alabama Whitman and Christian Slater's Clarence Worley from the 1993 movie True Romance for Halloween 2021.
But these weren't the only costumes Kravis wore that year. The couple also impersonated Sid Vicious and Nancy Spungen and gave their followers a glimpse at their looks on Instagram.
Would Kourtney's kids miss out on the fun? As if! Penelope Disick went as Alicia Silverstone's Cher Horowitz from Clueless for her 2021 Halloween costume.
Reign Disick was also prepared to save the day by slipping into his Spider-Man suit.
As for Mason Disick, he dressed as Freddy Krueger for a 2021 Halloween bash celebrating Kylie's Nightmare on Elm Street-themed cosmetics launch.
Travis Scott, is that you? The rapper donned a Michael Myers mask for Halloween 2021 while his daughter Stormi Webster made a splash with her mermaid attire.
In 2021, Kris Jenner shared a series of throwback photos that gave fans a look at the family's past Halloween costumes, like her simple (yet extremely chic!) cat costume.
The Kardashians definitely aren't in Kansas anymore.
Introducing Kruella Kardashian!
Kylie and Kendall Jenner are an adorable crew in this throwback pic.
The chicest pirate in all the seven seas.
"This is Halloween #JackSkellington," Kris captioned her 2020 Instagram post.
Despite having a huge fear of spiders, Kim Kardashian and her family dressed as arachnids for Halloween 2020.
Khloe Kardashian and Tristan Thompson joined daughter True for a historical costume in 2020. The now-exes dressed as Cleopatra and Mark Antony with True dressed as their little princess.
The dynamic duo nailed their Halloween costumes, which were inspired by their childhood get-ups. "Mood tonight," Kylie captioned her 2020 Instagram Story.
After North West and Reign dressed as rock stars for Halloween in 2020, Kourtney wrote on Instagram "Rock n'Roll."