Halloween is one of the most fun times in K-Pop every year. K-Pop idols put a lot of effort into dressing up and also release special Halloween content. This year was no disappointment with many K-Pop idols going all out to show off their scary, or even cute and creative sides!
There were a lot of common costumes this year including outfits from the hit Netflix K-Drama "Squid Game", "Harry Potter" outfits, idols dressing like each other, etc.
We've compiled this list of some of the best Halloween costumes that we saw this year (photos that were posted on Twitter and Instagram).
Disclaimer: Only Halloween costumes with obvious characters or people were included. This is not a ranking. It is organized into sub-categories.
Squid Game Characters
1. WEi's Kim Yohan - SaeByeok (Played by Jung HoYeon)
Player 456 (played by Lee JungJae)
2. Girls' Generation's SeoHyun
3. TREASURE's JiHoon
YoungHee
4. BLACKPINK's Lisa
5. SUPER JUNIOR's ShinDong
6. aespa's Winter
SM Entertainment
7. UP10TION's Lee JinHyuk
UP10TION Lee JinHyuk's Instagram
Squid game guards
8. NCT's JaeMin
SM Entertainment
9. NCT's Jeno
SM Entertainment
10. TWICE's ChaeYoung
TWICE's Instagram
11. DREAMCATCHER's YooHyeon
Dreamcatcher's Twitter
Who wore the best "Squid Game" Halloween costume?
※You can vote multiple times without sign in.WEi's Kim YoHan
Girls' Generation's SeoHyun
TREASURE's JiHoon
BLACKPINK's Lisa
Super Junior's ShinDong
aespa's Winter
UP10TION's Lee JinHyuk
NCT's JaeMIn
NCT's Jeno
TWICE's ChaeYoung
DREAMCATCHER's YooHyeon
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Best Couple Outfit
12. THE BOYZ's New and YoungHoon - Corpse Bride couple
THE BOYZ's Twitter
THE BOYZ's Twitter
13. NCT's JungWoo and TaeYong - Bella Swan and Edward Cullen from "Twilight"
SM Entertainment
14. WEi's Yoo YongHa and Jang DaeHyeon - Harley Quinn and Joker
WEi Jang DaeHyeon's Instagram
15. TWICE's Momo and Sana - Ramen noodles
TWICE's Instagram
Who wore the best Halloween couple outfit?
※You can vote multiple times without sign in.THE BOYZ's New and YoungHoon - Corpse Bride couple
NCT's JungWoo and TaeYong - Bella Swan and Edward Cullen from "Twilight"
WEi's Yoo YongHa and Jang DaeHyeon - Harley Quinn and Joker
TWICE's Momo and Sana - Ramen noodles
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Other Korean Celebs/K-Drama Characters
16. BLACKPINK's JiSoo - BLACKPINK's Lisa
BLACKPINK JiSoo's Instagram
17. Red Velvet's Irene - Red Velvet's SeulGi
SM Entertainment
18. Red Velvet's Yeri - Shin ChaeKyung from "Princess Hours"
SM Entertainment
19. THE BOYZ's SangYeon - Joo DanTae from "Penthouse: War In Life"
THE BOYZ's Twitter
20. THE BOYZ's SunWoo - GyeonWoo from "My Sassy Girl"
THE BOYZ's Twitter
21. THE BOYZ's JuYeon - Alpine Club President Youngnam
THE BOYZ's Twitter
22. Stray Kids' Lee Know - Jang ManWol from "Hotel Del Luna"
Stray Kids' Instagram
Who wore the best Korean celeb/K-Drama character costume?
※You can vote multiple times without sign in.BLACKPINK's JiSoo - BLACKPINK's Lisa
Red Velvet's Irene - Red Velvet's SeulGi
Red Velvet's Yeri - Shin ChaeKyung from "Princess Hours"
THE BOYZ's SangYeon - Joo DanTae from "Penthouse: War In Life"
THE BOYZ's SunWoo - GyeonWoo from "My Sassy Girl"
THE BOYZ's JuYeon - Alpine Club President Youngnam
Stray Kids' Lee Know - Jang ManWol from "Hotel Del Luna"
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Vampires
23. NCT's JaeHyun
SM Entertainment
24. MIRAE's Lee JunHyuk
MIRAE's Twitter
25. NCT's HaeChan
SM Entertainment
26. Stray Kids' SeungMin
Stray Kids' Instagram
27. OMEGA X's JeHyun
OMEGA X's Twitter
28. ATEEZ's YeoSang
ATEEZ's Twitter
29. ATEEZ's SeongHwa
ATEEZ's Twitter
30. ATEEZ's MinGi
ATEEZ's Twitter
Who wore the best vampire costume this Halloween?
※You can vote multiple times without sign in.NCT's JaeHyun
MIRAE's Lee JunHyuk
NCT's HaeChan
Stray Kids' SeungMin
OMEGA X's JeHyun
ATEEZ's YeoSang
ATEEZ's SeongHwa
ATEEZ's MinGi
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Cartoon Characters
31. NCT's Johnny - Coca Cola Polar Bear
SM Entertainment
32. CRAVITY's WonJin - Peter Pan
CRAVITY's Twitter
33. bugAboo's Kim ChoYeon - Maleficent
bugAboo's Twitter
34. NCT Dream's RenJun - Pinocchio
SM Entertainment
35. CRAVITY's Allen - Prince Charming from "Cinderella"
CRAVITY's Twitter
36. THE BOYZ's Kevin - Cruella
THE BOYZ's Twitter
37. THE BOYZ's Ju HakNyeon - Hungry Cell from "Yumi's Cells"
THE BOYZ's Twitter
38. THE BOYZ's Eric - Genie from "Aladdin"
THE BOYZ's Twitter
39. THE BOYZ's Jacob - Timmy from "Fairly Odd Parents"
THE BOYZ's Twitter
40. Stray Kids' Felix - Elsa from "Frozen"
Stray Kids' Instagram
41. Stray Kids' SeungMin - Pororo
Stray Kids' Instagram
42. Stray Kids' Lee Know - Sulley from "Monsters Inc."
Stray Kids' Instagram
Who wore the best cartoon character costume this Halloween?
※You can vote multiple times without sign in.NCT's Johnny - Coca Cola Polar Bear
CRAVITY's WonJin - Peter Pan
bugAboo's Kim ChoYeon - Maleficent
NCT Dream's RenJun - Pinocchio
CRAVITY's Allen - Prince Charming from "Cinderella"
THE BOYZ's Kevin - Cruella
THE BOYZ's Ju HakNyeon - Hungry Cell from "Yumi's Cells"
THE BOYZ's Eric - Genie from "Aladdin"
THE BOYZ's Jacob - Timmy from "Fairly Odd Parents"
Stray Kids' Felix - Elsa from "Frozen"
Stray Kids' SeungMin - Pororo
Stray Kids' Lee Know - Sulley from "Monsters Inc."
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Red Queen from "Alice in Wonderland"
43. bugAboo's Yoona
bugAboo's Twitter
44. aespa's Karina
SM Entertainment
Who wore the best Red Queen costume?
※You can vote multiple times without sign in.bugAboo's Yoona
aespa's Karina
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Woody from "Toy Story"
45. WEi's Kim DongHan
WEi Kim DongHan's Instagram
46. MIRAE's Yoo DouHyun
MIRAE's Twitter
Who wore the best Woody costume?
※You can vote multiple times without sign in.WEi's Kim DongHan
MIRAE's Yoo DouHyun
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Movie/Comic/Anime Characters
47. CRAVITY's TaeYoung - Willy Wonka from "Charlie and the Chocolate Factory"/White Rabbit from "Alice in Wonderland"
CRAVITY's Twitter
Note: CRAVITY's Official Twitter account posted TaeYoung's costume as being Willy Wonka. However, because of his bunny ears it is possible that he is meant to be the White Rabbit.
48. bugAboo's Rainie - Emily from "Corpse Bride"
bugAboo's Twitter
49. WayV's XiaoJun - Venom
SM Entertainment
50. SHINee's ONEW - The Penguin
SM Entertainment
51. NCT's DoYoung - Shanks
SM Entertainment
52. NCT's Hendery - Detective Conan Killer
SM Entertainment
53. NCT's Mark - Spiderman
SM Entertainment
54. WayV's Kun - Kaonashi
SM Entertainment
55. WayV's YangYang - Kaneki Ken
SM Entertainment
56. aespa's NingNing - Black Swan
SM Entertainment
57. NCT's Yuta - Kenshin Himura
SM Entertainment
58. Super Junior's SiWon - Batman
SM Entertainment
59. WayV's Ten - Ciel phantomhive
SM Entertainment
60. THE BOYZ's Q - Chucky
THE BOYZ's Twitter
61. THE BOYZ's HyunJae - Haku
THE BOYZ's Twitter
62. TREASURE's Yoshi - Edward Scissorhands
TREASURE's Twitter
63. TWICE DaHyun - Hulk
TWICE's Instagram
Who wore the best movie/comic/anime character costume?
※You can vote multiple times without sign in.WayV's YangYang - Kaneki Ken
TWICE's DaHyun - Hulk
TREASURE's Yoshi - Edward Scissorhands
THE BOYZ's HyunJae - Haku
THE BOYZ's Q - Chucky
WayV's Ten - Ciel phantomhive
Super Junior's SiWon - Batman
NCT's Yuta - Kenshin Himura
aespa's NingNing - Black Swan
CRAVITY's TaeYoung - Willy Wonka from "Charlie and the Chocolate Factory"/White Rabbit from "Alice in Wonderland"
WayV's Kun - Kaonashi
NCT's Mark - Spiderman
NCT's Hendery - Detective Conan Killer
NCT's DoYoung - Shanks
SHINee's ONEW - The Penguin
WayV's XiaoJun - Venom
bugAboo's Rainie - Emily from "Corpse Bride"
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The Nun
64. TREASURE's DoYoung
TREASURE's Twitter
65. NCT's ChenLe
SM Entertainment
Who wore the best The Nun costume?
※You can vote multiple times without sign in.TREASURE's DoYoung
NCT's ChenLe
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Jigsaw
66. NCT's Shotaro
SM Entertainment
67. TREASURE's Choi HyunSuk
TREASURE's Twitter
Who wore the best Jigsaw costume?
※You can vote multiple times without sign in.NCT's Shotaro
TREASURE's Choi HyunSuk
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Pennywise from "IT"
68. bugAboo's EunChae
bugAboo's Twitter
69. Raiden
SM Entertainment
Who wore the best Pennywise costume?
※You can vote multiple times without sign in.bugAboo's EunChae
Raiden
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Hogwarts students from "Harry Potter"
70. MIRAE's Son DongPyo
MIRAE's Twitter
71. E'LAST's BaekGyeul
E'LAST's Twitter
Who wore the best Hogwarts uniform for Halloween?
※You can vote multiple times without sign in.MIRAE's Son DongPyo
E'LAST's BaekGyeul
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The Joker
72. MIRAE's LIEN
MIRAE's Twitter
73. E'LAST's WonHyuk
E'LAST's Twitter
74. NCT's SungChan
SM Entertainment
75. Stray Kids' I.N
Stray Kids' Instagram
Who wore the best Joker costume?
※You can vote multiple times without sign in.MIRAE's LIEN
E'LAST's WonHyuk
NCT's SungChan
Stray Kids' I.N
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Harley Quinn
76. WonHo
WonHo's Instagram
77. aespa's Giselle
SM Entertainment
78. DRIPPIN's Lee Hyeop
DRIPPIN''s Twitter
Who wore the best Harley Quinn costume?
※You can vote multiple times without sign in.WonHo
aespa's Giselle
DRIPPIN's Lee Hyeop
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Athletes
79. NCT's JiSung - Son HeungMin
SM Entertainment
80. NCT's TaeIl - a boxer
SM Entertainment
Who wore the best athlete costume?
※You can vote multiple times without sign in.NCT's JiSung - Son HeungMin
NCT's TaeIl - a boxer
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Are there any other idols that we didn't mention whose Halloween costumes you absolutely loved this year? Let us know in the comments.
