Top 10 Biggest Pokémon
While we often talk about the most powerful, rarest, or fastest Pokémon, what about the largest? Some colossi in the Pokédex reach surprising sizes, to the point of defying all logic. Here, we present the 10 largest Pokémon, only in their standard forms (excluding Gigamax, Mega-Evolutions, Primal Reversions, or alternative regional forms). To differentiate between those of equal size, we took their weight into account.
10. Milotic

An elegant Pokémon despite its size
With its 6.2 meters long and 126 kg, Milotic opens this ranking. This Generation III Water Pokémon, known for its grace and beauty, is the evolution of the very modest Feebas. Its serpentine appearance and undulating movements give it a majestic allure despite its imposing size.
Technical sheet
- Type: Water
- Size: 6.2 m
- Weight: 126 kg
9. Gyarados

An emblematic figure of the first generation, Gyarados is 6.5 meters long and weighs 235 kg. It embodies the brutality of an enraged sea monster. Its reputation matches its size, being the spectacular evolution of the peaceful Magikarp.
8. Giratina

This Ghost/Dragon Pokémon measures 6.9 meters and weighs 650 kg. Originating from the fourth generation, Giratina is one of the most mysterious entities in Pokémon lore. It rules the Distortion World and completes the creation trio with Palkia and Dialga.
7. Rayquaza

The celestial dragon reaches 7 meters and 206.5 kg. Guardian of the atmosphere, it is recognized for its role in appeasing climatic conflicts between Kyogre and Groudon. Rayquaza is also one of the favorite Pokémon of Emerald generation fans.
6. Wishiwashi (School Form)

Wishiwashi is a special case: although individually small, it can merge with its congeners to form an entity 8.2 meters long. This earns it a place in this ranking, despite its initially rather fragile appearance.
5. Onix

The Rock Snake Pokémon measures 8.8 meters and weighs 210 kg. From the first generation, Onix impressed with its size and defensive capabilities. It was long the largest known Pokémon before the arrival of subsequent generations.
4. Steelix

A direct evolution of Onix, Steelix is heavier (400 kg) and longer (9.2 meters). This Ground/Steel type Pokémon is renowned for its extreme resistance and its ability to live underground in extreme temperatures.
3. Celesteela

From the 7th generation and a member of the Ultra Beasts, Celesteela is 9.2 meters long and weighs almost its maximum of 999.9 kg. Its mechanical and menacing silhouette evokes an extraterrestrial creature, ready to destroy everything in its path.
2. Wailord

At 14.5 meters, Wailord is the longest Water-type Pokémon. It has a gigantic build for a surprisingly low weight of 398 kg, which explains why it can float easily. It remains one of the most voluminous Pokémon to catch in the game.
1. Eternatus

The toxic titan
Eternatus reaches 20 meters and weighs 950 kg. This Dragon/Poison Pokémon from the eighth generation sits at the top of the ranking. It appeared in Pokémon Sword and Shield as a cosmic threat, embodying the greatest physical size of all standard Pokémon.
Top 10 summary
| Ranking | Pokémon | Size | Weight |
|---|---|---|---|
| 1 | Eternatus | 20 m | 950 kg |
| 2 | Wailord | 14.5 m | 398 kg |
| 3 | Celesteela | 9.2 m | 999.9 kg |
| 4 | Steelix | 9.2 m | 400 kg |
| 5 | Onix | 8.8 m | 210 kg |
| 6 | Wishiwashi (School Form) | 8.2 m | 78.6 kg |
| 7 | Rayquaza | 7 m | 206.5 kg |
| 8 | Giratina | 6.9 m | 650 kg |
| 9 | Gyarados | 6.5 m | 235 kg |
| 10 | Milotic | 6.2 m | 126 kg |
From the majestic Milotic to the immense Eternatus, the Pokémon world is full of creatures impressive in size. Each giant brings its share of mysteries, strategies, and memories to players. Whether you are a collector or a competitive trainer, these extraordinary Pokémon hold a special place in the Pokémon universe. And if you prefer the opposite, don't miss our future ranking of the smallest Pokémon!
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