The Osaka Castle Triathlon Organizing Committee is happy to welcome you to our new home page. Each visitor to our new home page is of the utmost importance to us. We have been working hard to make this great event become a reality. We hope to make new information available to the public by posting updates and event news in a timely manner. The information you are looking for might not be available yet. We ask for your patience and urge you to check the website regularly for any updates.
Be sure to contact us should you experience any issues or wish to share your observations with us.