About
The Den Training Center offers training in KickBoxing, Kickboxing, Catch Wrestling, Jiu Jitsu, MMA Training, and a Kids Program. It also offers a Womens Cardio Bootcamp and training classes available for both kids and adults. Families can choose to train in a specific program or use an Unlimited membership to attend all available classes.
• Ages: 5–18 years old
• Schedule: Class options Monday–Saturday during daytime and evening hours
• Price: As Low As $179/mo; $0 Try a week for free
The Den Training Center states that it is more than a gym and describes itself as a training center where participants can grow skills in a specific discipline or attend all classes with an unlimited plan. It offers programs for every fitness level and provides a Try a week Pass for free. All the instructors are described as experienced active champions.
According to its mission statement, The Den Training Center focuses on creating a safe environment for all levels to learn and develop skills confidently, with an emphasis on putting egos aside, sharing knowledge, and guiding participants through fitness goals and success. One parent testimonial describes it as a great school for the whole family and highlights that all instructors are experienced active champions. Another parent notes that the instructors have a balance of patience and firmness in the kids class and that their 8-year-old is excited to attend class. Additional testimonials describe the training as intense, mention that students of all skill sets are welcomed in like family, and refer to The Den Training Center as a wonderful addition to the Yorba Linda community.
Last updated August 9, 2026.
• Ages: 5–18 years old
• Schedule: Class options Monday–Saturday during daytime and evening hours
• Price: As Low As $179/mo; $0 Try a week for free
The Den Training Center states that it is more than a gym and describes itself as a training center where participants can grow skills in a specific discipline or attend all classes with an unlimited plan. It offers programs for every fitness level and provides a Try a week Pass for free. All the instructors are described as experienced active champions.
According to its mission statement, The Den Training Center focuses on creating a safe environment for all levels to learn and develop skills confidently, with an emphasis on putting egos aside, sharing knowledge, and guiding participants through fitness goals and success. One parent testimonial describes it as a great school for the whole family and highlights that all instructors are experienced active champions. Another parent notes that the instructors have a balance of patience and firmness in the kids class and that their 8-year-old is excited to attend class. Additional testimonials describe the training as intense, mention that students of all skill sets are welcomed in like family, and refer to The Den Training Center as a wonderful addition to the Yorba Linda community.
Last updated August 9, 2026.
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