Any new regions in pokemon black after defeating pokemon league

In Pokémon Black and White, there are no new regions to explore after defeating the Pokémon League. The game's main storyline is completed when you defeat the Champion, and there are no additional regions or areas to explore.

However, there are some post-game activities and features that you can access after defeating the League:

  1. Pokémon World Tournament: This is a special tournament that takes place in the Pokémon World Tournament building in Accumula Town. You can participate in battles against other trainers from different regions, including the Kanto region.
  2. Challenge Battle: This is a special battle mode where you can battle against other trainers in a series of battles. You can access this feature by talking to the Challenge Battle Girl in the Pokémon World Tournament building.
  3. Pokémon Global Link: This is an online feature that allows you to connect your game to the Pokémon Global Link website. You can access this feature by talking to the Global Link Girl in the Pokémon World Tournament building.
  4. Post-Game Events: There are some post-game events that you can participate in, such as the Pokémon Musical and the Pokémon Center's special events. These events are triggered by certain conditions and can be accessed by talking to the relevant NPCs.

Overall, while there are no new regions to explore after defeating the Pokémon League, there are still plenty of post-game activities and features to keep you busy and engaged!