You can't find it in a special place or in the wild. You can get it by:
You can't catch Dialga in Pokemon White. After you beat the the Elite 4, you can use the PokeTransfer to receive a Dialga from Pokemon Diamond, or Platnium.
link trade a pokemon from kanto hoen,etc for dialga
Transfer it from Diamond.
you cant its impossible
You gotta catch him in da ocean
Dialga needs to be traded in from Diamond, Pearl, Platinum, Heartgold or Soulsilver.
you have to transfer from diamond, pearl, or platinum or trade with a friend
You have to buy a Pokemon diamond game boy game in Paris then on the ds make sure it has a Dialga in the game then put it on the wii and when it says Translate then you click the ds you have then the Pokemon game you have then your ds charger should be connected in the back of the wii then it will show the Pokemon you have then click the Dialga then it will go to your Pokemon white game. Good Luck
You canot a dialga egg in pokemon black and white.
not, you have to wait until a pokemon wifi event comes, to get it. or you could use hacks.
No.you can oly get them if you transfer them from pokemon platnum,pearl,or dimond9the pokemon transfer building is around black city if you have pokemon black or white forest in pokemon white,
no, dialga is in pokemon diamond. PALKIA is the one in pokemon pearl