Ayumi Hamasaki Countdown Live 2004–2005 A
- Annu: 2005
- Paese: Japan
- Genre: Music
- Studio: Avex Trax
- Parolla chjave: new year's eve, concert, live, live performance, j-pop, jpop
- Direttore: Yasuyuki Tomita, Shingo Kobayashi
- Cast: 浜崎あゆみ, Enrique, Miwako Hamada, Yoko Yamazaki, Koji Matsukawa, Yoshio Nomura
