Shutoken Shuuchuu Kanshuu 10Days
2004.01.05. Shibuya Quattro
2004.01.06. Shibuya Quattro
2004.01.14. SHIBUYA-AX
2004.01.17. CLUB CITTA' Kawasaki
2004.01.18. CLUB CITTA' Kawasaki (Opening guest: SUCK DOWN)
2004.01.21. Meguro Rokumeikan
2004.01.22. Meguro Rokumeikan (Opening guest: lab.)
2004.01.24. Mito Light House "Kengai Bariten" (Fan Club Live)
2004.01.26. Shibuya O-East
2004.01.27. Shibuya O-East (Opening guest: Inugami Circus dan)
2004.01.29. SHIBUYA-AX (tour final)

2004.02.07. Hiroshima Quattro "Dai1kai HIROSHIMA BUBBLE FESTiVAL"
2004.02.08. Hiroshima Namiki Junction "Fuyushougun 2004 Hiroshima Shitou hen"

"En2" Hosted by MUCC
2004.02.19. Zepp Tokyo
2004.02.23. ON AIR OSAKA

2004.02.25. 7th Single "Rojiura bokuto kimi he" Released
2004.02.28. yokohama BAY HALL "acid android presents acid android in an alcove vol.4"
2004.03.19. Shibuya Quattro "SUCK DOWN TOUR 2004"
2004.04.04. Shibuya O-East "Loading...,V four Exciting Road"

2004 SUPRING, Ikon seisou
2004.04.05. Shibuya Public Hall
2004.04.06. Shibuya Public Hall
2004.04.09. Nagoya Daiamond Hall
2004.04.18. Namba HATCH
2004.04.26. Shibuya O-East (added show)
2004.04.27. Shibuya O-East (added show)

2004.06.09. 8th Single "Monochrome no keshiki" Released
2004.06.09. MUCC Day; Guerrilla Live at Shinjuku Station Square
2004.08.17. 2nd Full album "Homurauta(Limited edition comes with Suisou)" Released
2004.09.01. 4th Album "Kuchiki no tou" Released

2004 AUTUMN TOUR "Souranshuukou"
2004.09.12. Ebisu Liquid Room
2004.09.13. Ebisu Liquid Room
2004.09.16. Nagano Club Junk Box
2004.09.17. Niigata LOTS
2004.09.19. Kanazawa Eight Hall
2004.09.25. Aomori Quarter
2004.09.27. Sapporo Penny Lane24
2004.09.29. Sendai Club Junk Box
2004.10.08. Nagoya Diamond Hall
2004.10.10. Fukuoka DRUM Be-1
2004.10.11. Fukuoka DRUM Be-1
2004.10.14. Hiroshima Namiki Junction
2004.10.15. Hiroshima Namiki Junction
2004.10.17. Matsuyama Salon Kitty
2004.10.29. Osaka Namba HATCH
2004.10.31. Hibiya yagai daiongakudou
2004.12.17. Fukuoka DRUM Be-1 "Fukuoka 3ka me & Okayama"
2004.12.20. Okayama Actron "Fukuoka 3ka me & Okayama"

2004.12.22. History DVD "MUCC history DVD The Worst" Released
2004.12.25. Nippon Budokan "Danger 3"
2004.12.26. Tokyo Bay NK HALL "FOOL'S MATE presentsBeauti-Fool's Fest 04"
2004.12.30. Omiya Sonic City dai Hall "BEAT SHUFFLE LIVE SIDE 2004"
2004.12.31. Mito Light House "mito LIGHT HOUSE 15th anniversary -FINAL 5DAYS- 2004-2005 FINAL"