What is Meganium's max CP in Pokémon GO?

Meganium's maximum CP is 2,757 when powered up to Level 50 with 15/15/15 IVs.

Is Meganium good in Pokémon GO?

Meganium has 168 Attack, 202 Defense, and 190 Stamina. It has niche uses depending on the meta.

Can Meganium be shiny in Pokémon GO?

Yes, shiny Meganium is available in Pokémon GO.

Home› Pokédex› Johto› Meganium

←

Bayleef Cyndaquil

→

Hundo CP Values

⚔️

Raids

Lv. 20

1,308 - 1,377 CP

🌤️

Raids (WB)

Lv. 25

1,635 - 1,721 CP

⭐

Max CP

Lv. 50

2,733 CP

🥚

Eggs

Lv. 20

1,308 - 1,377 CP

🔬

Research

Lv. 15

981 - 1,033 CP

Meganium

#154 · Johto

Grass

☁️ Sunny Boost

Base Stats

Attack 168

Defense 202

Stamina 190

Total: 560

Pokémon Info

Max CP	2,757
Generation	Johto (Gen 2)
Buddy Distance	3km
Released	✅ Yes
Shiny	✨ Yes
Shadow	😈 Yes

About Meganium

Meganium is a Grass-type Pokémon from Johto (Generation 2) in Pokémon GO. It has a maximum Combat Power (CP) of 2,757 when powered up to Level 50 with perfect 15/15/15 IVs. Meganium has base stats of 168 Attack, 202 Defense, and 190 Stamina, giving it a total stat product of 560.

With a strong Defense stat of 202, Meganium is a solid defensive choice for gym defense and PvP battles. Its shiny form is available in Pokémon GO. Shadow Meganium is also available from Team GO Rocket encounters, dealing 20% more damage.

In Sunny weather, Meganium receives a weather boost increasing its catch CP and spawn rate. The buddy walking distance for Meganium is 3km per candy.

🔄 Evolution Chain

Chikorita

#152

→

🍬 25

Bayleef

#153

→

🍬 100

Meganium

#154

⚡ Fast Attacks

Move	Type	Power	Energy	DPS	EPS	PvP DPT	PvP EPT
Razor Leaf STAB	Grass	13	+7	13.0	-	-	-
Vine Whip STAB	Grass	7	+6	11.7	-	-	-
Magical Leaf STAB	-	-	-	-	-	-	-

DPS = Damage/Sec (PvE) · EPS = Energy/Sec · DPT/EPT = Damage/Energy Per Turn (PvP) · STAB = +20% type bonus

💥 Charged Attacks

Move	Type	Power	Energy	DPS	PvP Pwr	PvP Nrg
Petal Blizzard STAB	-	-	-	-	-	-
Solar Beam STAB	Grass	180	-100	-	150	-80
Earthquake	Ground	140	-65	-	120	-65
Frenzy Plant ELITE STAB	Grass	100	-50	-	100	-45

🛡️ Type Effectiveness

Weaknesses

Meganium takes increased damage from these types:

Fire 1.6×

Ice 1.6×

Poison 1.6×

Flying 1.6×

Bug 1.6×

Resistances

Meganium takes reduced damage from these types:

Water 0.625×

Electric 0.625×

Grass 0.625×

Ground 0.625×

🎯 Best Counters Against Meganium

Top Pokémon to use when battling Meganium in raids and gyms, sorted by Attack.

#	Pokémon	Type	ATK	DEF	STA	Max CP
1	Pheromosa	Bug Fighting	316	85	174	3,251
2	Blacephalon	Fire Ghost	315	148	142	3,772
3	Archeops	Rock Flying	292	139	181	3,811
4	Rayquaza	Dragon Flying	284	170	213	4,387
5	Eternatus	Poison Dragon	278	192	268	5,067
6	Salamence	Dragon Flying	277	168	216	4,289
7	Reshiram	Dragon Fire	275	211	205	4,620
8	Chandelure	Ghost Fire	271	182	155	3,739
9	Volcarona	Bug Fire	264	189	198	4,155
10	Dragonite	Dragon Flying	263	198	209	4,338

🏆 Meganium PvP IV Rankings

Best IVs for GO Battle League. Higher stat product = better PvP.

🟢 Great League (1500 CP)

#	ATK	DEF	STA	Lv	CP
1	0	10	15	24	1,499
2	0	13	12	24	1,499
3	0	11	14	24	1,499
4	0	14	11	24	1,499
5	0	9	15	24	1,496
6	0	12	12	24	1,495
7	0	12	13	24	1,499
8	1	14	9	24	1,500
9	0	15	9	24	1,495
10	0	15	10	24	1,498

🟣 Ultra League (2500 CP)

#	ATK	DEF	STA	Lv	CP
1	0	13	15	50	2,497
2	0	14	14	50	2,497
3	1	15	15	49	2,496
4	1	15	11	50	2,499
5	0	15	13	50	2,496
6	1	11	15	50	2,500
7	1	12	14	50	2,500
8	0	12	15	50	2,491
9	2	13	15	49	2,499
10	1	13	13	50	2,500

Ranked by Stat Product. #1 = best PvP. Master League: use 15/15/15.

📋 Meganium IV Chart

Expected CP at different IV levels per encounter type.

IVs	Wild L30	Research L15	Raid L20	WB L25	Max L40	L50
100% (15/15/15)	2,066	1,033	1,377	1,721	2,410	2,733
98% (15/15/14)	2,061	1,030	1,374	1,717	2,404	2,726
96% (15/14/15)	2,061	1,030	1,374	1,717	2,405	2,726
93% (14/14/14)	2,045	1,022	1,363	1,704	2,386	2,705
91% (15/13/13)	2,046	1,023	1,364	1,705	2,387	2,707
87% (13/13/13)	2,024	1,012	1,349	1,686	2,361	2,677
82% (12/12/12)	2,003	1,001	1,335	1,669	2,337	2,650
80% (10/15/15)	2,009	1,004	1,339	1,674	2,344	2,658
67% (10/10/10)	1,962	981	1,308	1,635	2,289	2,595
0% (0/0/0)	1,762	881	1,174	1,468	2,055	2,330

📊 Special CP Values

Important CP values for Meganium with perfect 15/15/15 IVs:

🏆 Max CP (Lv 50)	2,733 CP
🎯 Max CP (Lv 40)	2,410 CP
⚔️ Raid Catch (Lv 20)	1,308 - 1,377 CP
🌤️ Weather Boost (Lv 25)	1,635 - 1,721 CP
🥚 Egg Hatch (Lv 20)	1,308 - 1,377 CP
🔬 Research (Lv 15)	981 - 1,033 CP

📈 Max CP by Level

Maximum CP for Meganium with perfect 15/15/15 IVs at each level.

Lv	Max CP	Lv	Max CP
1	34	26	2,410
2	2,410	27	2,410
3	2,410	28	2,410
4	2,410	29	2,410
5	325	30	2,066
6	2,410	31	2,410
7	2,410	32	2,410
8	2,410	33	2,410
9	2,410	34	2,410
10	688	35	2,238
11	2,410	36	2,410
12	2,410	37	2,410
13	2,410	38	2,410
14	2,410	39	2,410
15	1,033	40	2,410
16	2,410	41	2,410
17	2,410	42	2,410
18	2,410	43	2,410
19	2,410	44	2,410
20	1,377	45	2,578
21	2,410	46	2,410
22	2,410	47	2,410
23	2,410	48	2,410
24	2,410	49	2,410
25	1,721	50	2,733

📖 Complete Meganium Pokémon GO Guide 2026

Meganium (#154) is a Grass-type Pokémon from the Johto region (Generation 2) in Pokémon GO. With a maximum CP of 2,757 at Level 50 with perfect 15/15/15 IVs, Meganium can be effective with the right strategy. This complete guide covers the best moveset, PvP analysis, raid counters, evolution, and shiny availability for Meganium in 2026.

📊 Meganium Stats Analysis

Meganium's Attack stat is 168 (Good). A decent Attack stat that allows Meganium to contribute meaningful damage.

With 202 Defense (Excellent) and 190 Stamina (Excellent), the total stat product is 560. This gives Meganium reasonable durability in battle. Compared to other Grass-type Pokémon, Meganium's stat distribution favors defense.

⚔️ Best Meganium Moveset in Pokémon GO

The best moveset for Meganium depends on whether you use it for raids, gyms, or PvP. For raids, use Razor Leaf (Fast) with Petal Blizzard (Charged) for maximum DPS. This takes advantage of STAB (Same Type Attack Bonus) which provides a 20% damage boost for matching-type moves.

For PvP (GO Battle League), energy generation and coverage matter more than raw DPS. Meganium has 3 Fast Attacks and 4 Charged Attacks to choose from. Note that Meganium has Elite TM moves that may outperform standard options in certain formats.

🏆 Meganium PvP Guide — GO Battle League 2026

Great League (1500 CP)

In Great League, Meganium can be a viable pick. For Great League, lower Attack IVs (like 0/15/15) are preferred to maximize stat product under 1500 CP. The Grass typing provides useful matchups against Water, Electric, Grass-type threats while being weak to Fire, Ice, Poison types.

Ultra League (2500 CP)

In Ultra League, Meganium reaches 2,410 CP at Level 40. Its bulk allows it to survive key matchups.

Master League

In Master League, Meganium faces tough competition from Pokémon with higher CP caps. It is better suited for capped leagues.

💪 Meganium Raid Guide & Counters

As a raid attacker, Meganium's effectiveness depends on its typing and 168 Attack stat. It may not be the top raid choice but contributes in the right conditions. Best counters against Meganium use Fire, Ice-type moves.

🎯 How to Get Meganium in Pokémon GO

Meganium can be found in the wild, hatched from Eggs, obtained through Research tasks, and during events. In Sunny/Clear weather, it receives a spawn boost. The buddy distance is 3km per candy — use Pinap Berries for double candy when catching.

🔄 Meganium Evolution Guide

Meganium is part of a 3-stage evolution family:

Chikorita (#152)
Bayleef (#153) — 25 Candy
Meganium (#154) ← current — 100 Candy

Tip: For PvP, check IV spreads before evolving (low Attack, high Defense/Stamina). For raids, aim for 15/15/15 perfect IVs.

😈 Shadow Meganium

Shadow Meganium is available from Team GO Rocket. Shadow Pokémon deal 20% more damage but take 20% more damage, making them excellent glass cannons. Shadow Meganium's effective Attack becomes ~202. For raids, keeping it Shadow is usually better than purifying.

✨ Shiny Meganium in Pokémon GO

Shiny Meganium is available! Use the Normal/Shiny toggle on this page to preview. The shiny rate is approximately 1 in 500. Shiny variants are cosmetic only — same stats and performance. Check our Shiny Checklist for all available shinies.

🌤️ Weather Boost & Buddy

Meganium gets a weather boost in Sunny/Clear weather, increasing wild spawn CP (up to Level 35) and raid catch CP to Level 25 (1,635 - 1,721 CP). The buddy distance is 3km per candy. Use Poffins to halve the distance.

💡 Tips & Tricks

Best IVs for PvP: Master League: 15/15/15. Capped leagues: low Attack, high Def/Sta.
Second Charged Move: Costs 50K Stardust — adds coverage in PvP.
Trading: Can be freely traded. Lucky trades give 12/12/12 minimum IVs.
Catch rate: Use Pinap Berries for double candy.

❓ FAQ About Meganium

Q: What is Meganium's max CP?
A: 2,733 CP at Level 50, or 2,410 CP at Level 40.

Q: Is Meganium good?
A: Solid for Ultra League PvP and decent in raids.

Q: Can Meganium be shiny?
A: Yes! Shiny Meganium is available.

Q: What is Meganium weak to?
A: Fire, Ice, Poison, Flying, Bug-type moves.

Q: Best moveset?
A: Razor Leaf + Petal Blizzard for optimal DPS.

📚 Related Guides

Grass Grass-Type 🗺️ Johto 📱 Full Pokédex ✨ Shiny Checklist 📅 Events

Updated September 2026. Data from Pokémon GO Live and Pokémon GO Wiki.