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No. 10282 · Generation VI · Kalos

Mega Meganium

The Herb Pokémon
Grass Fairy
Weak to 4× Poison 2× Fire Ice Flying Steel
All matchups
Mega Meganium
Sprite

TL;DR. Mega Meganium is a grass/fairy-type Pokémon from Generation VI. Base Stat Total: 625. The aroma that rises from its petals contains a substance that calms aggressive feelings.

Grass Fairy

The aroma that rises from its petals contains a substance that calms aggressive feelings.

Height2.4 m
Weight201.0 kg
AbilitiesMega Sol
Base stats

Stat spread.

Total of 625. Higher peaks mean specialized roles, flat spreads favor versatility.

HP 80
Attack 92
Defense 115
Sp. Attack 143
Sp. Defense 115
Speed 80
Total625
625 base stat total, the 25th-highest of all 1025 Pokémon species and 3rd among Grass-types.
143 base Special Attack, Mega Meganium's strongest stat, ranking 1st of 186 Grass-types.

Rankings computed across all 1025 base-species Pokémon (Mega and Gigantamax forms excluded). Source: National Pokédex base stats.

Quick answers

Common questions about Mega Meganium.

Direct, sourced answers to the most-asked questions about Mega Meganium, each computed straight from its Pokédex data.

What type is Mega Meganium?

Mega Meganium is a Grass/Fairy-type Pokémon. Dual-typing stacks weaknesses and resistances. see the full matchup table below.

What is Mega Meganium weak to?

Mega Meganium takes 4× damage from Poison. its biggest defensive liability. It also takes 2× damage from Fire, Ice, Flying, Steel.

What is Mega Meganium resistant to?

Mega Meganium is immune to Dragon. It also resists Water, Grass, Electric, Fighting, Ground, Dark.

How does Mega Meganium evolve?

Mega Meganium evolves from Meganium (Mega Evolve with Meganiumite (battle-only)). Mega Meganium is the final form of its evolution line.

What generation is Mega Meganium from?

Mega Meganium was introduced in Generation VI (the Kalos region). Its Pokédex number is #10282.

What are Mega Meganium's base stats?

Mega Meganium has HP 80, Attack 92, Defense 115, Special Attack 143, Special Defense 115, and Speed 80. Total base stat total: 625.

What are Mega Meganium's abilities?

Mega Meganium can have the ability Mega Sol.

Is Mega Meganium legendary or mythical?

No. Mega Meganium is a regular Pokémon, not classified as Legendary or Mythical.

What is Mega Meganium's best stat?

Mega Meganium's highest base stat is Special Attack at 143, which ranks 1st of 186 Grass-type Pokémon.

Is Mega Meganium good?

Mega Meganium has a base stat total of 625, the 25th-highest of all 1025 Pokémon species and 3rd among Grass-types. That puts it in pseudo-legendary or legendary territory.

Sprites · Sound

Through the generations.

Mega Meganium as drawn across two decades of Pokémon games, plus the modern Pokémon HOME render. Hit the cry button to hear it.

Mega Meganium in X / Y
Gen VI X / Y
Mega Meganium in Ultra Sun / Ultra Moon
Gen VII Ultra Sun / Ultra Moon
Mega Meganium 3D render in Pokémon HOME
HOME Modern 3D render
Type matchups

In battle.

Damage multipliers when Mega Meganium is hit by each attacking type. 4× is two stacked weaknesses, ¼× is two stacked resistances.

4× Devastating
Poison
2× Weak to
Fire Ice Flying Steel
½× Resists
Water Grass Electric Fighting Ground Dark
0× Immune to
Dragon
Comparison

Mega Meganium vs. the average Grass-type.

Each base stat measured against the mean across all 186 Grass-type Pokémon.

Stat Mega Meganium Grass avg Difference
HP 80 67 +13
Attack 92 72 +20
Defense 115 71 +44
Special Attack 143 74 +69
Special Defense 115 76 +39
Speed 80 62 +18
Total 625 422 +203
Ask Dia about Mega Meganium Compare it, check weaknesses, or get a quick competitive verdict.
Game appearances

Meganium appears in 25 games.

Every mainline release where Meganium is obtainable, has a dex entry, or is transferable. Grouped by generation.

Gen II
  • 2000 Gold
  • 2000 Silver
  • 2001 Crystal
Gen III
  • 2003 Ruby
  • 2003 Sapphire
  • 2004 FireRed
  • 2004 LeafGreen
  • 2005 Emerald
Gen IV
  • 2007 Diamond
  • 2007 Pearl
  • 2009 Platinum
  • 2010 HeartGold
  • 2010 SoulSilver
Gen V
  • 2011 Black
  • 2011 White
  • 2012 Black 2
  • 2012 White 2
Gen VI
  • 2013 X
  • 2013 Y
  • 2014 Alpha Sapphire
  • 2014 Omega Ruby
Gen IX
  • 2023 Indigo Disk DLC
  • 2025 Legends: Z-A
  • 2026 Pokémon Champions
Side games + live service
  • 2016 Pokémon GO
How to get it

How to get Mega Meganium.

Every main-series game Mega Meganium is in, newest first: how to get it, version exclusives and Shiny locks.

These rows are for Meganium. Mega Meganium is one of its forms.

Generation IXObtainable
  • Scarlet · VioletObtainable
    • Trade(Version 3.0.0+)
    • EvolveBayleef (Level 32; The Indigo Disk)

    Needs The Indigo Disk

  • Legends: Z-AObtainable
    • EvolveBayleef (Level 32)
    • WildHyperspace Lumiose (4★ Grass-type wild zones) (Mega Dimension)
Generation VIIIObtainableNot in the game
  • Sword · Shield · Legends: ArceusNot in the game
  • Brilliant Diamond · Shining PearlObtainable
Generation VIIObtainableTradeNot in the game
  • Sun · MoonObtainable
  • Ultra Sun · Ultra MoonTrade
  • Let's Go, Pikachu! · Let's Go, Eevee!Not in the game
Generation VIObtainableTrade
  • X · YTrade
    • Event
  • Omega Ruby · Alpha SapphireObtainable
Generation VTransfer only
  • Black · White · Black 2 · White 2Transfer only
    • TransferPoké Transfer
Generation IVObtainableTrade
  • Diamond · Pearl · PlatinumTrade
  • HeartGold · SoulSilverObtainable
Generation IIIObtainableTrade
  • Ruby · Sapphire · FireRed · LeafGreenTrade
  • EmeraldObtainable
Generation IIObtainable
  • Gold · Silver · CrystalObtainable
Pokémon HOME
Send it to HOME from Pokémon Bank, Brilliant Diamond, Shining Pearl, Scarlet, Violet and Legends: Z-A. From HOME it can move into Brilliant Diamond, Shining Pearl, Scarlet, Violet and Legends: Z-A.
Pokémon Champions
Legal in Regulation M-A, M-B and M-C. Mega Meganium: Regulation M-A, M-B and M-C. It can be brought in from HOME.
Pokémon anime

Meganium appears in 10 episodes.

From EP263 (2002-08-15) through HZ146 (2026-08-21).

Browse them on the anime guide

Pokémon Masters EX · Sync Pairs

Mega Meganium partners with 1 trainer in Masters EX.

Each card is a canon Trainer + Mega Meganium partnership. Tap any pair to open the Sync Pair catalog and explore the full roster.

Pokémon Sleep · Dozing type

Mega Meganium has 4 sleep styles.

Catch each pose by sleeping near Snorlax with enough Drowsy Power. Mega Meganium sleeps as a Dozing type.

TCG Pocket appearances

Mega Meganium in TCG Pocket.

Every printed variant on iOS / Android. Tap any card for full art.

Meganium TCG Pocket card from Wisdom of Sea and Sky
Meganium
◆◆◆ Rare