As of August 2016 the current U.S. Pokemon event involves players who have the 3DS games of X, Y, Omega Ruby or Alpha Sapphire going to GameStop stores and asking for a code card for the Mythical Pokemon; Arceus however the next U.S. event will feature a Nintendo Network distribution of Victini to the X, Y, Omega Ruby and Alpha Sapphire games and in October Volcanion will be available as a GameStop code card event and Keldeo will be a Nintendo Network distribution.
there will be a next event on pokemon black and white
The next event is at Toys R US but only till 12pm to 3pm
Heart Gold and Soul Silver
i think the next event is at the rockfeller building in nyc.
Probably the next year, when the new Pokemon movie is available in the US.
May 31 and June 1 at Toys R' Us.
Wat
usually you can find out from posters at like GameStop and Toys R Us
This month you can get Shaymin in the US and next month you can get Regigigas, the Shaymin event is February 8th-14th and the Regigigas event is March well I forget when it starts, but it ends on the 21st.
The arceaus event
the next Pokemon event is jirachi all i kno is that the dead line is July 15 2010 srry
arceus or shiny pichu event