NCIS season 23

Rare card · No. 17840

The twenty-third season of NCIS was announced on February 20, 2025 by CBS. It premiered on October 14, 2025, it concluded on May 12, 2026, and contained 20 episodes. On January 22, 2026, the series was renewed for a 24th season. This season also includes the series' 500th episode as well as Wilmer Valderrama’s 200th episode. This is the final season to feature Rocky Carroll as series regular.