The official accounts for the Solo Leveling anime have announced that the series is scheduled to premiere in Japan in Winter 2024. Crunchyroll had previously announced that it will be simulcasting the series in North America, Central America, South America, Europe, Africa, Oceania, the Middle East and CIS.

Solo Leveling is described as:

The weakest of the weak, E-class hunter Jinwoo Sung has no money, no talent, and no prospects to speak of. And when he enters a hidden dungeon that fateful day, he ends up being left to die in the aftermath of a horrendous tragedy. At death’s door, Jinwoo is suddenly invited to be a “player” by a mysterious voice. Desperate to live, Jinwoo jumps at the chance… but what is this strange new leveling system that only he can see?

Source: Crunchyroll