2023–24 Plunket Shield season

The 2023–24 Plunket Shield was the 95th season of the Plunket Shield, the domestic first-class cricket competition that is played in New Zealand. The tournament started on 20 October 2023, and the final round of matches began on 24 March 2024. Central Districts are the defending champions, having won their 12th title the previous year.

Wellington won the tournament to clinch their 22th Plunket Shield title, finishing on 94 points with 4 wins, despite rain washing out the final day of the last round.