Pokémon DP: Battle Dimension is the eleventh season of the Pokémon anime, immediately following the conclusion of the tenth season. As such it is the second season of the Diamond & Pearl series, following Ash as he continues gathering Badges in Sinnoh and Dawn as she continues gatheringRibbons. It originally aired in the United States as part of the 2008-2009 Cartoon Network Saturday morning line-up.
It began on April 12, 2008 with the dub premiere Tears for Fears!, and concluded on May 2, 2009 with Sleepless In Pre-Battle!.
It is preceded by Pokémon: Diamond and Pearl and is succeeded by Pokémon DP: Galactic Battles. This season began a new trend, similar to that in Japan where one episode is aired most weeks, there was no break between this season and next season.
It began airing on digital TV's Jetix in the UK in late 2008. It began to air on UK Freeview, on January 5, 2009, simultaneously on CITV and ITV4. It began to air on YTV in Canada owned by Corus Entertainment on Monday, March 2, 2009.