A Transformative Three-Week Visit with Peter Kelly Sensei in Denmark

From mid-June 2025, Peter Kelly Sensei—International Chief Instructor of Aikido Yuishinkai—visited Denmark for an intensive, nearly three-week stay. During this period, he led classes in Randers, attracting dedicated students from Aikido Yuishinkai Denmark as well as visiting practitioners from the UK, the Netherlands, and Italy.

Precision, Presence, and Practicality

The instruction delivered throughout the visit was of exceptional quality—both technically and energetically. Kelly Sensei brought a clarity of movement and depth of understanding that left a strong impression on all participants. His hands-on teaching gave students tangible skills to work on for the year ahead, providing a clear roadmap for continued development.

Classes focused on the deep application of Aikido principles through direct practice—each session emphasizing timing, connection, and effective technique grounded in softness and structure. The feeling of presence and intent in the dojo was undeniable and will shape the practice of all who attended long after the mats have cooled.


Marking Milestones: Dan Promotions

During the visit, two practitioners from Aikido Yuishinkai Denmark were promoted:

  • Peter Hoa was awarded 3rd Dan
  • Erik Krop was awarded 2nd Dan

These promotions acknowledge their sustained dedication and evolving understanding of Aikido. Both are now formally entrusted with helping to teach and support the transmission of what was learned during Kelly Sensei’s time in Denmark. Their advancement strengthens the local teaching base and ensures continuity in the spirit and technique of Yuishinkai Aikido.


A Personal Reflection

While Peter Kelly holds the formal title of International Chief Instructor, to me he is more than that—he is family. Knowing the personal and professional sacrifices he made to make this extended visit possible fills me with deep appreciation. His willingness to give so generously of his time, energy, and experience has left a lasting imprint on our community, and I speak for many when I say: thank you.


Looking Ahead to 2026

  • Students across Randers and Aarhus will continue to integrate the lessons learned into daily training.
  • Peter Hoa and Erik Krop will take on broader teaching roles, supporting consistency in instruction.
  • And most of all, the community will spend the next year refining, deepening, and preparing for Peter Kelly Sensei’s next visit in 2026.

In Closing

Peter Kelly Sensei’s 2025 visit was more than a seminar—it was a benchmark. It reaffirmed the values of clarity, humility, and depth that define Aikido Yuishinkai and inspired a renewed commitment to the path set out by Maruyama Sensei. We are grateful—and already looking forward to welcoming him back to Denmark.

/Thomas

Summer seminar

Vi er så heldige at vi kan åbne dørene for et seminar med Martijn van Hemmen, 8.dan og International instruktør i Aikido Yuishinkai.

Martijn har undervist i 20 år og er en af de Europæere der har trænet mest intensivt med Maruyama Sensei (grundlæggeren af vores stilart).

Vi forventer at der kommer deltagere, ikke kun fra vores egen dojo, men også fra flere andre lande. Det er derfor en oplagt mulighed at få dannet nogle relationer med eks. Englændere, Italienere og Hollændere…

Så meld jer til seminaret.

En ny start…

Endnu en sæson i Aikido Yuishinkai Danmark sætter i gang her i august. De sidste halvandet år har på sin vis været meget begivenhedsrig på alle måder.

I 2020 blev Danmark lukket ned efter jeg kom hjem fra Japan med fornyet inspiration og glæde fra min rejse.

Nogle få træninger nåede vi inden træningen brat stoppede, og alle blev ramt i større eller mindre grad af at være ‘isolerede’. Det gav stor mulighed for at undersøge sig selv – og flere oplevede at deres tilværelse i større grad havde behov for et socialt islæt.

Vi er nu på vej tilbage til nogenlunde normaliserede forhold… Altså, så normalt som det nu kan blive i denne tid, hvor den næste variant lurer og verden brænder.

For mit vedkommende er Aikido og de principper der ligger til grund herfor, tiden i dojoen essentielle for at jeg kan lade op, men også udvikle mig som menneske. Jeg får meget ud af at interagere med mine elever og forhåbentligt får de også noget ud af at være der med mig.

I den vestlige verden er vi meget resultat fikserede, har fokus på formler og fixpunkter (ren projekt tilgang ;o) ). Men Aikido kræver faktisk at man fjerner fokus fra dette og retter fokus indad og arbejder med en selv, på den måde kan man både give og modtage den energi ens omgivelser interagerer med, med ro og glæde.

Nu hvor den nye sæson er starter er der mulighed for at træne i Aarhus igen. Peter Hoa har fået etableret en dojo, der holder til på Møllevangsskolen (samme sted som den tidl. Aikido Yuishinkai Aarhus dojo er). Peters hold træner om torsdagen, og ønsker man at deltage så kontakt Peter eller mig, så får I yderligere info.

I Randers fortsætter holdene som tidligere, med træning mandag, onsdag og lørdag og for familieholdet mandag og torsdag. Kig forbi, vi har løbende optag, men i august og september har vi introtilbud, hvor man kan få kontingent og en gi til en særlig intropris.

Vi er ikke helt klar over hvor vi lander i forhold til internationale seminarer og mulighed for invitation af instruktører fra udlandet, men vi lader høre fra os, så snart der er nyt.

På vegne af Aikido Yuishinkai Danmark ønsker jeg jer alle en super sæson og jeg glæder mig til at se jer i dojoerne.

De bedste hilsner

Thomas Degn Nielsen

“Take ukemi from your master as often as you can, if you still can.” Peter Kelly Sensei, Intl. Chief Instructor Aikido Yuishinkai

Aikido Yuishinkai Motto part 2

I am mind itself.
The path I travel is long.
However, I must not walk it as if I will reach my goal someday.
Each step is the goal.
I devote all of my energy to each step.
I take each step with single-minded determination.
Majestically.
Taking each step with determination.
I go. With courage.

Koretoshi Maruyama Sensei

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