How do you get through Hall of Origin?

Hall of Origin connects to Mt. Coronet across 2 floors.

Hall of Origin Pokémon Platinum Map

Area

Hall of Origin is an area in Pokémon Platinum spanning 2 floors. It is reached from Mt. Coronet.

The Hall of Origin map, plus 1 place you can go inside.

Static encounters, gifts and in-game trades.

ArceusLv.80 · static · Hall Of Origin

Every way in and out of this location.

In Pokémon Platinum, Hall of Origin is reached from Mt. Coronet.

Hall of Origin leads to 1 other place across 2 floors.