The 2023–24 Texas Tech Red Raiders basketball team represented Texas Tech University in the 2023–24 NCAA Division I men's basketball season as a member of the Big 12 Conference.

They played their home games at the United Supermarkets Arena in Lubbock, Texas.

The Texas Tech Red Raiders men's basketball team drew an average home attendance of 12,926 in 17 games in 2023-24.

9 seed the Big 12 tournament, they lost to West Virginia in the first round.

The day after the Red Raiders' final regular season game, Mark Adams was suspended for what the school called an "inappropriate, unacceptable, and racially insensitive comment" that he had made the previous week.