166

By regional Pokédex number, 166 may refer to:

• #166 Ledian, in the National Pokédex
• #166 Shuckle, in the New Pokédex
• #166 Donphan, in the Hoenn Pokédex
• #166 Flareon, in the Sinnoh Pokédex
• #166 Krabby, in the Johto Pokédex
• #166 Aron, in the New Unova Pokédex
• #166 Golduck, in the New Hoenn Pokédex

By Browser number, 166 may refer to:

• R-166 Shelgon, in the Fiore Browser
• R-166 Drowzee, in the Almia Browser
• R-166 Gengar, in the Oblivia Browser

In the Pokémon anime series, 166 may refer to:

• Two Hits and a Miss, episode 166 of the original series
• Curbing the Crimson Tide, episode 166 of the Advanced Generation series
• The Fleeing Tower of Sunyshore!, episode 166 of the Diamond & Pearl series

In the Pokémon manga, 166 may refer to:

• Lugia & Ho-Oh on the Loose (Part 2), round 166 in the Gold, Silver & Crystal arc of Pokémon Adventures