I know that you can find it on Pokemon Diamond, or via trade with people. To go with the first option, you must have gotten to Snowpoint City, or less than that far. You must travel into the caves of Mt. Coronet just until your around the end of the caves,(HMS will be required to get through the caves) and as you find your way around you may find yourself at Spear Pillar. You will have a "friendly chat" with team galactic, then you will face up to Dialga, the mighty legend and father of time! Be ready with ultra great, and dusk balls! I don't suggest quickballs after using them at leat 3 time. I suggest using a Pokemon with endeavor to take down It's hp to 10 or less. Why did I not say to use the master ball, hmm? Well it is because you can also use it to catche the rare giritina, heatran, or regigigas! Suggestion 2 considers catching a shiny, and trading it to either a friend, but be warned, because shinies get pokevirus more often, leading to getting more exp way faster, i got a shiny dialga, and it is already level 100, and from only a month ago,so anyway, either go slowly over wifi to get dialga if you have seen it before, or catch it. Welcome for the help! (=8^[)<-3
you do not find dialga in Pokemon pearl
you find dialga in mount coronet
==ansewer== no you do not find dialga in snowpoint city
no you can only find dialga in dimind
you can find dialga at the top of mount . cornet at spear piller in the diamond game.
You can't get Dialga and Palkia in Emerald.
you can find dialga in map 16 you can also find arceus in map 16 too
I don't think Dialga can be hatched from an egg. You can find Dialga at Spear Pillar though.
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we find dialga in map 3 in Pokemon deluge...
You can find dialga in the pillar, but I don't know where the pillar is because it was a long time ago when i got dialga.
you need the expert belt and give it to dialga. u do?