2024 in Japanese music

Debuts

Debuting groups

• Ae! group
• Cutie Street
• F5ve
• Issue
• Mameshiba no Taigun Tonai Bousho a.k.a. MonsterIdol
• Me:I
• NCT Wish
• Nexz
• Number_i
• Sweet Steady

Debuting soloists

• Ami Maeshima
• Ayaka Nanase
• Hina Suguta
• Hina Tachibana
• Nagisa Aoyama
• Shōya Chiba
• Yuki Tanaka

Number-ones

• Oricon number-one albums
• Oricon number-one singles
• Billboard Japan number-one albums
• Billboard Japan Hot 100 number-one singles

Albums released

November

Disbanding and retiring artists

Disbanding

• Candy Go!Go!
• Chai
• Crown Pop
• Faky
• Kamiyado
• Moonchild
• Tonai Bousho

Going on hiatus

• Mameshiba no Taigun
• Migma Shelter
• Ryutist