Dedenne

Found on the rooftop.

Found between the market stalls on the west end of Magenta Street.

Located on the slanted rooftops above the shopping mall.

Can be found on the Magenta Section 6 rooftops.

Found on the highest rooftop here.

Located on the rooftop after going across the metal plank.

Jaune Sector 4 rooftop. Rare spawn.

Near Hotel Z. Various Pokémon can appear here, including Dedenne with a 5% chance.

Magenta Sector 4 rooftops. 50% chance to spawn.

Passage du Palais rooftops. 50% chance to spawn.

Bleu Sector 4 rooftop. 50% chance to spawn.

Magenta Sector 6 rooftops, south. 50% chance to spawn.