List of King of Mask Singer episodes (2023)
This is a list of episodes of the South Korean variety-music show King of Mask Singer in 2023. The show airs on MBC as part of their Sunday Night lineup. The names listed below are in performance order. – Contestant is instantly eliminated by the live audience and judging panel
 – After being eliminated, contestant performs a prepared song for the next round and takes off their mask during the instrumental break
 – After being eliminated and revealing their identity, contestant has another special performance. – Contestant advances to the next round. – Contestant becomes the challenger. – Mask King. Episodes

191st Generation Mask King
Contestants: , Hong Sung-woo, Seo Young-ju of (), Seunghun of (CIX), , Han Suk-joon, Lee Sung-jong of (INFINITE), 

Episode 386
Episode 386 was broadcast on January 8, 2023, skipping a week. Episode 387

Episode 387 was broadcast on January 15, 2023. 192nd Generation Mask King
Contestants: Soyeon of (Laboum), Poongja, Kim Sang-su, Woody, , , , 

Episode 388
Episode 388 was broadcast on January 22, 2023. Episode 389

Episode 389 was broadcast on January 29, 2023. 193rd Generation Mask King
Contestants:  of (), , Jiwon of (Cherry Bullet), Sojung of (Ladies' Code), , , Vata of (WDBZ), 

Episode 390
Episode 390 was broadcast on February 5, 2023. Episode 391

Episode 391 was broadcast on February 12, 2023. 194th Generation Mask King
Contestants: Kim Jae-seok of (Wanted), , Kevin of (The Boyz), , , , , Yoo Hwe-seung of (N.Flying)

Episode 392
Episode 392 was broadcast on February 19, 2023. Episode 393

Episode 393 was broadcast on February 26, 2023. 195th Generation Mask King
Contestants: Choi Yu-ree, Cho Yi-hyun, Leedo of (Oneus), , Lee Se-young, , , Zizo

Episode 394
Episode 394 was broadcast on March 5, 2023. Episode 395

Episode 395 was broadcast on March 12, 2023. 196th Generation Mask King
Contestants: Ren of (NU'EST), Yeo Hyun-soo, , Raina, , Yang Joon-hyuk, Zelo of (B.A.P), Shin Ji-hu of ()

Episode 396
Episode 396 was broadcast on March 19, 2023. Episode 397

Episode 397 was broadcast on March 26, 2023. 197th Generation Mask King
Contestants: Seo Ji-eum, Woobin of (Cravity), , Horan of (Clazziquai),  of (Hpresso), , , 

Episode 398
Episode 398 was broadcast on April 2, 2023. Episode 399

Episode 399 was broadcast on April 9, 2023. 198th Generation Mask King
Contestants: Keum of (EPEX), Umji of (VIVIZ), , , , , Cao Lu of (Fiestar), Lim Jeong-hee

Episode 400
Episode 400 was broadcast on April 16, 2023. Episode 401

Episode 401 was broadcast on April 23, 2023. 199th Generation Mask King
Contestants: Hwiseo of (H1-KEY), DEX, Sungmin, ,  of (), ,  of (Busker Busker), 

Episode 402
Episode 402 was broadcast on April 30, 2023. Episode 403

Episode 403 was broadcast on May 7, 2023. 200th Generation Mask King
Contestants: , Jeong Dong-hwan of (MeloMance), , Lim Yoon-sung of (), , Yoo Hye-ri, Jeong Ji-woong, Suran

Episode 404
Episode 404 was broadcast on May 14, 2023. Episode 405

Episode 405 was broadcast on May 21, 2023. 201st Generation Mask King
Contestants: Jisook of (Rainbow), Shin Soo-ji, , , , Ahn Yong-joon, Jeong Keun-woo, 

Episode 406
Episode 406 was broadcast on May 28, 2023. Episode 407

Episode 407 was broadcast on June 4, 2023. 202nd Generation Mask King
Contestants:  of (MIRAE),  of (Stray Kids), , Oh Seung-won, , , babgubnam, 

Episode 408
Episode 408 was broadcast on June 11, 2023. Episode 409

Episode 409 was broadcast on June 18, 2023. 203rd Generation Mask King
Contestants: Bily Acoustie, Gyeongseo of (), Kim Min-hee, Yun Seong,  of (TO1), Gaho, Subin of (Dal Shabet), Bae Ki-sung of (Can)

Episode 410
Episode 410 was broadcast on June 25, 2023. Episode 411

Episode 411 was broadcast on July 2, 2023. 204th Generation Mask King
Contestants: Haram of (Billlie), Hanbin of (4Men), Zhou Mi of (Super Junior-M), , , , , Kim Jong-seo

Episode 412
Episode 412 was broadcast on July 9, 2023. Episode 413

Episode 413 was broadcast on July 23, 2023. It was originally scheduled to air on July 16, 2023. 205th Generation Mask King
Contestants: , , Shin Yong-nam, , Kim Tae-rae of (Zerobaseone), , Peakboy, Kim Min-kook

Episode 414
Episode 414 was broadcast on July 30, 2023. The group order for Round 1 has been shuffled in order of Pair 3, Pair 4, Pair 1, and Pair 2. This is later swapped back into the original order in Episode 415 starting from Round 2. Episode 415

Episode 415 was broadcast on August 6, 2023. 206th Generation Mask King
Contestants: , , Lia of (ITZY), KNUCKS of (Prime Kingz), , Moon Hee-kyung, , Ahn Ye-eun

Episode 416
Episode 416 was broadcast on August 13, 2023. Episode 417

Episode 417 was broadcast on August 20, 2023. 207th Generation Mask King
Contestants: , Kid Milli, Woojae of (Typhoon), Park Se-mee, Choi Jun-seong of (GHOST9), Kim Ga-eun, , Kim Young-joo

Episode 418
Episode 418 was broadcast on August 27, 2023. Episode 419

Episode 419 was broadcast on September 3, 2023. 208th Generation Mask King
Contestants: Kim Woo-seok of (), , Yang Hak-seon, , Shin Shin-ae, Park Jae-jung, Katie, TBA

Episode 420
Episode 420 was broadcast on September 10, 2023. Episode 421

Episode 421 was broadcast on September 17, 2023. 209th Generation Mask King
Contestants: , ,  of (Nemesis), , Coogie, Hong Sung-heon, Bora of (Cherry Bullet), 

Episode 422
Episode 422 was broadcast on October 15, 2023 due to the 2023 Hangzhou Asian Games. Episode 423

Episode 423 was broadcast on October 22, 2023. 210th Generation Mask King
Contestants: TBA, Oh Seung-ah, TBA, Kim Hyeong-seok, TBA, , , TBA

Episode 424
Episode 424 was broadcast on October 29, 2023. Episode 425

Episode 425 will be broadcast on November 5, 2023. References

Lists of King of Mask Singer episodes
Lists of variety television series episodes
Lists of South Korean television series episodes
2023 in South Korean television