What Is Kyokushin?

Kyokushin is a full-contact style of karate founded by Masutatsu Oyama. Known for powerful technique, rigorous conditioning, and knockdown kumite, it combines kihon, kata, and realistic fighting practice to develop technical precision, physical resilience, and a strong spirit.

What Kyokushin means—
Beyond technique, Kyokushin is a path of personal development grounded in discipline, humility, and perseverance. Students learn to face adversity, exceed perceived limitations, and pursue continual growth in both karate and life.

“One becomes a beginner after one thousand days of training and an expert after ten thousand days of practice” – Mas Oyama

Three USA-IFK competitors perform kata at the IFK World Tournament, with one competitor partially obscured.

Who We Are — The USA-IFK


USA-IFK is the United States representative of the International Federation of Karate. Led by Shihan Michael Monaco, 8th Dan, and connected directly to the lineage of IFK founder Hanshi Steve Arneil, our organization supports dojos and students across the country through traditional Kyokushin training, seminars, gradings, and competition.

Whether you are new to Kyokushin, an experienced practitioner, or an independent dojo seeking a strong community, USA-IFK offers a place to train, develop, and contribute.

USA-IFK members with guest instructor Sensei Wesley Jansen at the 2026 USA-IFK Summer Camp.