2024

Seminars with International Chief Instructor and International Instructor:

Seminar with Martijn van Hemmen in The Netherlands
29 and 30 June 2024 in Alkmaar
Click here for more information and registration

Seminar with Peter Kelly in Denmark
22, 23, 24 and 25 August 2024 in Randers
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
16 and 17 November 2024 in Alkmaar
Click here for more information and registration

2023

Seminars with International Chief Instructor and International Instructor:

Seminar with Peter Kelly in Denmark
14, 15 and 16 April 2023 in Randers
Click here for more information and registration

Seminar with Peter Kelly in The Netherlands
21, 22 and 23 April 2023 in Alkmaar
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
1 and 2 July 2023 in Alkmaar
Click here for more information and registration

Seminar with Peter Kelly in Australia
29, 30 September and 1 October 2023 in Wagga Wagga
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
18 and 19 November 2023 in Alkmaar
Click here for more information and registration

2022

Seminars with International Chief Instructor and International Instructor:

Seminar with Peter Kelly in Australia
14 and 15 May 2022 in Brisbane
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
2 and 3 July 2022 in Alkmaar
Click here for more information and registration

Seminar with Martijn van Hemmen in Denmark
27 and 28 August 2022 in Randers
Click here for more information and registration

Seminar with Peter Kelly in Australia
30 September, 1 and 2 October 2022
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
5 and 6 November 2022 in Alkmaar
Click here for more information and registration

2021

Seminars with International Chief Instructor and International Instructor:

Seminar with Martijn van Hemmen in The Netherlands
6 and 7 November 2021 in Alkmaar
Click here for more information and registration

2020

In 2020 Koretoshi Maruyama sensei travelled to:

United States
Olympia Washington planned to host a seminar with Maruyama Sensei and Motegi Sensei in May. Sadly this seminar has been cancelled due to coronavirus, click here for more information.

Tasmania
2, 3, 4 October 2020
International Seminar
Location:
-Budokan, Hobart, TAS, Australia
Click here for more information and registration

Seminars with International Chief Instructor and International Instructor:

Seminar with Peter Kelly in The Netherlands
Aikido Yuishinkai Alkmaar planned to host a seminar with Peter Kelly in June. Sadly this seminar has been postponed due to coronavirus, click here for more information.

Seminar with Peter Kelly in Denmark
Aikido Yuishinkai Danmark planned to host a seminar with Peter Kelly in June. Sadly this seminar has been postponed due to coronavirus, click here for more information.

Seminar with Martijn van Hemmen in The Netherlands
21 and 22 November 2020 in Alkmaar
Click here for more information and registration

2019

In 2019 Koretoshi Maruyama sensei travelled to:

Italy
May 3, 4, 5 2019
International seminar
Location:
– May 3 ASIA, Via Riva di Reno 124, 40121 Bologna
– May 4-5 Polisportiva Alfeo Corassori, V viale I. Newton, 150, 41100 Modena
Click here for more information and registration

Seminar with International Chief Instructor:

Seminar with Peter Kelly in Australia
23 and 24 March 2019 in Nathan
Click here for more information

Seminar with International Instructor:

Seminars with Martijn van Hemmen in The Netherlands
29 and 30 June 2019 in Alkmaar and on 23 and 24 November 2019 in Alkmaar
Click here for more information

2018

In 2018 Koretoshi Maruyama sensei travelled to:

United Kingdom
June 9, 10, 11 2018
International seminar
Location:
-Kendal Judo Club, Parkside Business Park, Parkside Road, Kendal, Cumbria LA9 7EN, UK
Click here for more information and registration

Seminars with International Instructors:

UK seminar with Martijn van Hemmen
6 and 7 January 2018 in Manchester
Click here for more information and registration

Australian seminar with Peter Kelly
28 and 29 April 2018 in Brisbane
Click here for more information and registration

Australian seminar with Peter Kelly
11 and 12 August 2018 in Brisbane
Click here for more information and registration

Seminar with Peter Kelly in The Netherlands
23, 24 and 25 November 2018 in Alkmaar
Click here for more information

2017

In 2017 Koretoshi Maruyama sensei travelled to:

United Kingdom
July 8, 9, 10 2017
International seminar
Location:
-Kendal Judo Club, Parkside Business Park, Parkside Road, Kendal, Cumbria LA9 7EN, UK
Click here for more information and registration

Tasmania
September 30th – October 2nd 2017
International Seminar
Location:
-Budokan, Hobart, TAS, Australia
Click here for more information and registration

Seminars with International Instructors:

Danmark seminar with Martijn van Hemmen
28 and 29 October 2017 in Århus
Click here for more information and registration

Seminar with Martijn van Hemmen in The Netherlands
9 and 10 December 2017 in Alkmaar
Click here for more information

2016

In 2016 Koretoshi Maruyama sensei travelled to:

Italy
June 2, 4, 5 2016
European seminar
Location:
– June 2 Alfeo Corassori Sports Association, Modena
– June 4-5 Pianoro Sport Arena, Pianoro
Click here for more information and registration

Tasmania
September 30 to October 3 2016
National Seminar & celebration of Sensei’s 80th Birthday and 20 Years of Aikido Yuishinkai
Location:
-Budokan, Hobart, TAS, Australia
Click here for more information and registration

Seminars with International Instructors:

UK seminar with Martijn van Hemmen
23 and 24 July 2016 in Manchester
Click here for more information

Seminar with Peter Kelly in Australia
13 and 14 August 2016 in Nathan
Click here for more information

Seminar with Martijn van Hemmen in The Netherlands
17 and 18 December 2016 in Alkmaar
Click here for more information

2015

In 2015 Koretoshi Maruyama sensei travelled to:

Japan
May 2-6 2015
Aikido Friendship Seminar in Matsusaka Japan 2015
Location:
– May 2-4 Oku-Ise Forestopia
– May 5-6 Matsusaka City Budokan
Click here for more information and here for the application form

Italy
May 30-31 and June 2 2015
European seminar
Location:
– May 30-31 Pianoro Sport Arena, Pianoro
– June 2 Alfeo Corassori Sports Association, Modena
Click here for more information and registration

Hawaii
September 16-19 2015
Location:
– September 16 Halawa District Park Dojo – Children 8 and older – adults – family welcome
– September 17+18 Salt Lake District Park Dojo – Adult beginner and advanced training
– September 19 Ala Puumalu Community Center – Adult beginner and advanced training
Click here for more information and here for the registration form

Tasmania
November 25-28 2015
Location:
-Seishin no Shugyo Dojo, The Aikido School of Excellence
Click here for more information and registration

2014

In 2014 Koretoshi Maruyama sensei travelled to:

United Kingdom
August 1-3 2014
European seminar
Location: Kendal Judo Club, Kendal
Click here for more information and registration

Australia
October 17-19 2014
Australian National Seminar
Location: Budokan Tasmania Dojo, Hobart
Click here for more information and registration