| April 21-22 | The 1st Seminar for Certificated Instructors (Toshima-ku Budojo) |
| May 13 | The 2nd Seminar for Certificated Instructors (Aichi Budokan 2nd Arena) |
| June 9-10 | The 1st All Japan Technical Seminar & Referee Examination (Ehime Budokan Sub-Dojo) |
| June 23-24 | The 1st Training camp for Wadokai national team (BumB Tokyo Sports Culture Center) |
| June 24 | The 1st National Kata & Kumite Referee Seminar (BumB Tokyo Sports Culture Center) |
| July 21-22 | The 2nd Training camp for Wadokai national team (BumB Tokyo Sports Culture Center) |
| August 18-19 | The 54th Wadokai All Japan Karatedo Championships (Aug.18 Urayasu Park Gymnasium) (Aug.19 Nippon Budo-kan) |
| August 24-28 | The Wadokai All Nations Championships 2018 (Leicester, England ) |
| October 5 | The 1st Technical Committee Section Meeting (Gifu-Hashima Kampo-no-yado Gymnasium, Gifu) |
| October 6-7 | The 2nd All Japan Technical Seminar & Referee Examination (Gifu-Hashima Kampo-no-yado Gymnasium, Gifu) |
| October 20-21 | The 3rd All Japan Technical Seminar & Referee Examination (Sendai City Martial Center, Miyagi) |
| October 27-28 | The 3rd Seminar for Certificated Instructors (Toshima-ku Budojo) |
| November 4 | The 1st Seminar for Certification Renewal (Hokushinetsu Region) |
| January 19 | The 2nd Technical Committee Section Meeting (General Head Office) |
| February 2-3 | Technical Seminar for the Instructors / Qualification Exam (Instructor
1-3 Kyu) (Toshima-ku Budojo) |
| February 10 | The 2nd Seminar for Certification Renewal (Urayasu) |
| March 10 | Dan Grading Exam for the 6th/7th / 8th Dan (Hamamatsu Sports Center) |
| March 23 | Technical Committee General Meeting (TBD) |
| March 24 | Technical Committee Training (Toshima-ku Budojo) |
| March 30-31 | The 3rd Training camp for Wadokai national team (BumB Tokyo Sports Culture Center) |
| March 31 | The 2nd Seminar for National Kumite referee (BumB Tokyo Sports Culture Center) |