Ultimate Party 2023 is a professional wrestling event produced by CyberFight's DDT Pro-Wrestling (DDT). The event took place on November 12, 2023, in Tokyo at the Ryōgoku Kokugikan. It was the third event under the Ultimate Party chronology.

• CyberFight
• Chris Irvine
• Konosuke Takeshita
• Matthew Cardona
• Yuki Ueno
• Chris Brookes
• Stephanie De Landre
• Hiromu Takahashi
• Naomichi Marufuji