Karate America
Karate America Neptune Beach, 4792 Windsor Commons Ct, Jacksonville, FL 32224
About
Karate America offers Martial Arts, Krav Maga, and Kickboxing, along with Karate for Kids classes, Kids Karate Summer Camps, and Kids Karate After School Programs. The program also includes Adult Martial Arts classes, Krav Maga Self-Defense Training, and Kickboxing classes for teens and adults. Karate for Kids classes focus on respect, focus, self-control, confidence, and discipline, while also improving behavior at home and performance in school.
• Ages: 4–18 years old
• Schedule: 8-week sessions
• Price: Online Special 8 weeks for $250
Karate America offers professional instruction in Martial Arts, Krav Maga, and Kickboxing for kids, teens, and adults, with programs tailored to fit every age and experience level. Students progress at their own pace with guidance in a supportive and motivating environment from certified instructors who are trained to teach with professionalism and purpose, and every team member is skilled in Martial Arts, Krav Maga, and Kickboxing. Karate for Kids classes in Jacksonville, Florida are designed for ages 4 and up, and Kids Karate Summer Camps combine the excitement of summer exploration with the discipline and focus of martial arts for children of all skill levels. After School Programs provide a mix of martial arts training, academic support, and character development.
Karate America has been serving Florida since 1971 and has more than 50 years in operation, with 17 martial arts schools in Florida and over 10,000 active students training across the state. It operates 15–20+ locations across Florida, including multiple in Jacksonville, with a local headquarters based in Jacksonville, Florida. Karate America is widely recognized as the most prominent martial arts organization in Jacksonville, Florida and functions as a regional institution with significant brand recognition and market penetration.
The leadership team includes Grandmaster William Clark, a recognized leader and mentor in the martial arts industry. Grand Master Clark is a 9th Degree Black Belt, published author, and mentor to martial arts schools around the world. The stated mission at Karate America is rooted in preparing kids, teens, and adults to face life with confidence, strength, and purpose.
Parents describe the staff as amazing and note that older kids help teach younger kids, with children learning skills, making friends, and feeling happy, as shared by Ashley Hernandez. Melanie Skiba describes Karate America as a place that became important for her whole family and mentions instructors Master Castillo, Mr. Franco, Ms. Carolyn, and other leaders. A. Cismondi reports seeing growth in a child’s confidence, responsibility, respect, discipline, and focus at home and in school. Richard Hamilton describes the instructors as focused on student results and creating a positive attitude toward life, and thanks them for their training and commitment to students.
Last updated June 1, 2026.
• Ages: 4–18 years old
• Schedule: 8-week sessions
• Price: Online Special 8 weeks for $250
Karate America offers professional instruction in Martial Arts, Krav Maga, and Kickboxing for kids, teens, and adults, with programs tailored to fit every age and experience level. Students progress at their own pace with guidance in a supportive and motivating environment from certified instructors who are trained to teach with professionalism and purpose, and every team member is skilled in Martial Arts, Krav Maga, and Kickboxing. Karate for Kids classes in Jacksonville, Florida are designed for ages 4 and up, and Kids Karate Summer Camps combine the excitement of summer exploration with the discipline and focus of martial arts for children of all skill levels. After School Programs provide a mix of martial arts training, academic support, and character development.
Karate America has been serving Florida since 1971 and has more than 50 years in operation, with 17 martial arts schools in Florida and over 10,000 active students training across the state. It operates 15–20+ locations across Florida, including multiple in Jacksonville, with a local headquarters based in Jacksonville, Florida. Karate America is widely recognized as the most prominent martial arts organization in Jacksonville, Florida and functions as a regional institution with significant brand recognition and market penetration.
The leadership team includes Grandmaster William Clark, a recognized leader and mentor in the martial arts industry. Grand Master Clark is a 9th Degree Black Belt, published author, and mentor to martial arts schools around the world. The stated mission at Karate America is rooted in preparing kids, teens, and adults to face life with confidence, strength, and purpose.
Parents describe the staff as amazing and note that older kids help teach younger kids, with children learning skills, making friends, and feeling happy, as shared by Ashley Hernandez. Melanie Skiba describes Karate America as a place that became important for her whole family and mentions instructors Master Castillo, Mr. Franco, Ms. Carolyn, and other leaders. A. Cismondi reports seeing growth in a child’s confidence, responsibility, respect, discipline, and focus at home and in school. Richard Hamilton describes the instructors as focused on student results and creating a positive attitude toward life, and thanks them for their training and commitment to students.
Last updated June 1, 2026.
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