The Pokémon Searcher BW Training Center event will be taking place at
Nagashima Spa Land Amusement Park located in Kuwana City, Mie Prefecture. The event will be split up into a 'Black' phase and a 'White' phase which will be hosted at different times. During
Spring Break from March 19th, 2011 until April 3rd, 2011 the White version will be held and during
Golden Week from April 29th, 2011 until May 8th, 2011 the Black version will be held.
Click on images for higher resolution
Similar in style to the original Pokémon Searcher BW events that were held before the launch of Pokémon Black and White in Japan, the Pokémon Searcher BW Training Center events will allow participants to carry a dedicated terminal "analyzer" to 5 different training tests. Participants can also collect Pokémon stamps and receive a recognition certificate for completing the required tasks.
For players of the Nintendo DS games Pokémon Black and White, a Kibago will also be distributed at the Pokémon Searcher BW Training Center event. Full details of the event download were not released.
Source:
http://www.4gamer.net/games/104/G010490/20110218019/