BOYS PLANET (Korean: 보이즈 플래닛) is a South Korean reality competition show created by Mnet. It premiered on Mnet on February 2, 2023, and aired Thursdays at 20:00 KST. From February 16, 2023, the show's airtime was changed to 20:50 KST. During the live broadcast of the finale on April 20, 2023, the show announced the final 9 members who will debut as ZEROBASEONE. The show serves as a sequel to Girls Planet 999, this time featuring all male contestants.