10 biggest Pokemon of all time

Who I am
Dustin Brady
@dustinbrady
Author and references

Pokemon has been a part of our lives for an entire generation, and many adults who grew up watching it are now seeing their own children following the storyline they once loved. Over the years, nearly 900 Pokémon have been added to the roster, compared to a measly 151 in the original series. Naturally, this begs the question of which ones are more important.

10 biggest Pokemon of all time

As of January 2021, the latest game released in the Pokemon franchise is Pokemon: Sword & Shield. With this build, we encountered 81 new Pokemon, and some of them ended up changing this ranking by one list. Below (from smallest to largest) you'll find the top 10 largest Pokémon, their size, and their first appearance in the game and on the show!



Number Ten: Wishiwashi School Form

  • Height: 26'11" / 8,2m
  • Weight: 173,3 lbs / 78,6 kg
  • First Anime Appearance: Sun & Moon Episode #87 - Filling the Light with Darkness!
  • First in-game appearance: Pokemon Sun & Moon

Related: Pokemon Sword & Shield Type Chart - Pro Game Guides

Number nine: Onix

  • Height: 28'10" / 8,8m
  • Weight: 463,0 lbs / 210,0 kg
  • First Anime Appearance: Original Episode #05 - Showdown in Pewter City!
  • First Game Appearance: Pokemon Red, Blue, Green, and Yellow

Number Eight: Steelix

  • Height: 30'02" / 9,2m
  • Weight: 881,8 lbs / 400,0 kg
  • First Anime Appearance: Original Episode #224 - Steelix Nerves!
  • First Game Appearance: Pokemon Gold, Silver, and Crystal

Number Seven: Celesteela


  • Height: 30'02" / 9,2m
  • Weight: 948,0 lbs / 430,0 kg
  • First Anime Appearance: Sun & Moon Episode #69 - Rise and Shine, Starship!
  • First in-game appearance: Pokemon Sun & Moon

Number Six: Primal Kyogre

  • Height: 9,8m / 32'02" 
  • Weight: 507,1 lbs / 230,0 kg
  • First Anime Appearance: Ruby & Sapphire Episode #97 - Winning Groudon
  • First Game Appearance: Pokemon Ruby, Sapphire, and Emerald

Number Five: Mega Steelix

  • Height: 34'05" / 10,5m
  • Weight: 1631,4 lbs / 740,0 kg
  • Animea's first appearance: Sun and Moon # 43 - When the regions collide!
  • First Game Appearance: Pokemon Sun & Moon

Number Four: Mega Rayquaza


  • Height: 10,8m / 35'05" 
  • Weight: 864,2 lbs / 392,0 kg
  • First Anime Appearance: Pokemon: Destiny Deoxys
  • First Game Appearance: Pokemon Ruby, Sapphire, and Emerald

Number Three: Alolan Exeggutor

  • Height: 10,9m / 35'09" 
  • Weight: 916,2 lbs / 415,6 kg
  • First Anime Appearance: Sun & Moon Episode #20 - Partner Pledges!
  • First in-game appearance: Pokemon Sun & Moon

Related: Pokemon Sword and Shield Legendaries List - All Known Legendaries! – Pro Game Guides


Number Two: Wailord

  • Height: 47'07" / 14,5m
  • Weight: 877,4 lbs / 398,0 kg
  • First Anime Appearance: Ruby & Sapphire Episode #34 - Have a One Time Lord
  • First Game Appearance: Pokemon Ruby, Sapphire, and Emerald

Number One: Eternatus

  • Height: 20,0m / 65'07" 
  • Weight: 2094,4 lbs / 950,0 kg
  • First Anime Appearance: Episode #12 - The Flash of the Titans!
  • First Game Appearance: Pokemon Sword & Shield

It's a huge Pokemon! Still, that's not even close to the importance of the Pokemon franchise in our culture. Do you think the next generation will drop any new monsters to add to the roster?

Just looking for the Pokemon list for the latest generation? Check Out the Full Galar Pokedex!

Audio Video 10 biggest Pokemon of all time
add a comment of 10 biggest Pokemon of all time
Comment sent successfully! We will review it in the next few hours.