There are a lot of events on Pokemon Platinum.
as long as the event is still going on, there is a way. it involves getting the same "event gift" in Pokemon diamond/pearl and trading to Pokemon platinum.
Shaymin event or Shaymin cought in Pokemon Platinum
arceus is an event pokemon.
deoxys is an event pokemon. that event passed forever ago
there is no ho oh or lugia event in Pokemon platinum
There Will Be A Upcoming Pokemon Event And It Is About Jirachi.
Unless you cheat, or trade you cannot get the event Pokemon as they expired ages ago.
Event Pokemon or Action Replay
No. The Shaymin event (oaks letter) in Pokemon platinum is not shareable. ~Bellafuzz
you have to get the wi-fi event,finich it and transfer it to platinum
you had to be at the Nintendo special event
You can only get Arceus by an Event.
if you have the Nintendo event
the pokamen will be out in 2000013
In an upcoming Pokemon event Well ACTUALLY THERE WILL BE NO EVENT the only event will be on platinum. Which will be here really soon (seriously)