2026 (provisional)
- January
- Jan 24–25: Mihaly Tar Memorial (International Tournament) – Érd, Hungary
Jan 31: BISC, Belfast
- Jan 24–25: Mihaly Tar Memorial (International Tournament) – Érd, Hungary
- February
- Feb 14: European Cup – Vinni, Estonia
- March
English Championships (Closed), 28 March. Uxbridge, London.
Scottish Championships (Closed), 28 March.
Irish Championships(Closed), 28 March - April
- April 25-26, European Sumo Cup- Batumi/Georgia
- May
- May 8–9: International Tournament – Brandenburg, Germany
- May 30: European Sumo Cup – Oslo/Norway
- June
- June 26–28: European Championships (Seniors) – Stirling, Scotland.
** Selected athletes only.
- June 26–28: European Championships (Seniors) – Stirling, Scotland.
- August
- Aug 1–2: European Cup #2 – Rzeszów, Poland
- Aug 28–30: European Championships (U15 / U18) – Veszprém, Hungary
- September
- Sept 11–13: European Championships (U21 / U23) – Łódź, Poland
- October
- Oct 17-18: ISC (Juniors & Seniors) – Baku, Azerbaijan
** Selected athletes only
- Oct 17-18: ISC (Juniors & Seniors) – Baku, Azerbaijan
- November
- 21 November: Anika Schulze Memorial Brandenburg/Germany
- December
- 5 December: Sumo with Santa – Krotoszyn/Poland
2025
- January 11th 2025 – British Championships
- January 12th 2025 – Erd Cup, Hungary
- February 22nd 2025 – Euro Cup 1, Estonia
- March 2nd 2025 – French Open, France
- April 12th 2025 – Roland Cup, Germany
- April 12th 2025 – Rain city sumo open, Seattle USA
- May 23rd – 25th 2025 – U21, U21, & Senior European Championships, Hungary
- June 7th 2025 – Milano Open, Italy
- July 5th 2025 – Euro Cup 2, Poland
- July 20th 2025 – Kokkai Cup, Georgia
- August 3rd 2025 – Scottish Open, Scotland
- August 9th 2025 – Atlantic Open, Norway
- September 13th-14th 2025 – World Championships, Thailand
- September 27th – 28th 2025 – U15 & U18 European Championships, Estonia
- October 4th 2025 – Euro Cup 3, Norway
- October 12th 2025 – Southern Regions Sumo Invitational, Uxbridge, London, England