07/21/2026
A true legacy and Isshinryu mainstay. Our thoughts and prayers are with everyone impacted by this loss.
It is with profound sadness that we share the passing of Grandmaster Nick Adler, who left us this afternoon following a sudden medical event.
Grandmaster Adler was a highly accomplished practitioner, teacher, and ambassador of Isshinryu Karate. Through decades of dedication, he impacted countless students, instructors, and friends across the martial arts community. His knowledge, humility, and unwavering commitment to preserving and sharing Isshinryu will leave a lasting legacy that extends far beyond the dojo.
While the martial arts world has lost one of its great leaders, our hearts are especially with his family during this difficult time. Please keep his sons Rick and Chris, his daughter Pam, his daughter-in-law Laura, his grandchildren Jake, Blake, and Leah, and the entire Adler family in your thoughts and prayers.
Grandmaster Adler will be deeply missed by all who had the privilege of knowing him, training with him, or simply calling him a friend. His influence will continue to live on through the generations of martial artists he inspired.
Rest in peace, Grandmaster Nick Adler.
Your legacy, your teachings, and your spirit will never be forgotten.
🥋 1939–2026