Kadabra is weak to Bug, Ghost, and Dark type moves.

Quick Scoop

  • Kadabra is a pure Psychic-type Pokémon.
  • As a Psychic type, its main weaknesses are:
    • Bug-type attacks (for example, moves from Scyther or other Bug attackers).
* Ghost-type attacks (like those from Misdreavus or similar Ghost Pokémon).

* Dark-type attacks (from Dark Pokémon such as Tyranitar and others).
  • It resists Fighting- and Psychic-type moves, so those are not good choices against it.

Simple matchup table

[9][5][7] [5][7][1]
Effect on Kadabra Move types
Super effective (2× damage) Bug, Ghost, Dark
Not very effective (resisted) Fighting, Psychic
In practical battles, this means bringing strong physical or special attackers with Bug, Ghost, or Dark moves will pressure Kadabra quickly, while avoiding Fighting and Psychic moves that it naturally shrugs off.

TL;DR: Kadabra is weak against Bug, Ghost, and Dark moves, and it resists Fighting and Psychic attacks.

Information gathered from public forums or data available on the internet and portrayed here.