| Absolute Ego | |
| Type: | studio |
| Artist: | Aco |
| Cover: | Absolute Ego.jpeg |
| Border: | yes |
| Genre: | Contemporary R&B, trip hop, art pop |
| Label: | Ki/oon Records |
| Producer: | Yoshinori Sunahara, Hideki Yamashita, Satoshi Tomiie, Stuart Matthewman |
| Prev Title: | Lady Soul |
| Prev Year: | 1998 |
| Next Title: | The Other Side of Absolute Ego |
| Next Year: | 2000 |
Absolute Ego is the fourth studio album by Japanese singer-songwriter Aco. It was released via Ki/oon Records on December 15, 1999.[1] It peaked at number 8 on the Oricon Albums Chart.