The purpose of the Naples High School Athletic Booster Club is to support the Wildcat Athletic Program so that a well-balanced and diverse program exists providing opportunities for student athletes. The Athletic Booster Club provides support for all student athletes in 23 sports offered at the high school.

The NHS Athletic Booster Club is an independent, totally volunteer organization that supports NHS athletic programs through donations of time, materials and money. The purpose of the club is to provide athletes with the highest quality equipment and facilities possible. The Club annually contributes over $15,000 to help meet team needs by supplementing the Athletic department budget.