Top 10 Super Mario Bosses

Bowser Jr is the Eggman of Mario's world. He builds and uses machines against Mario. The koopa prince isn't as strong as his father, but he makes up for it with brains.
Bowser Jr is a more versatile character than his father. You see this in his boss battles

How can Petey Piranha not be on here? The iconic boss from Super Mario Sunshine, with a commanding presence as you finish the first episode of Bianco Hills. He reappears in a lot of the spin-off series and is just an awesome character.
VOTE FOR PETEY!
What do you think of spraying water in a plants mouth, ground pounding fat guts, Piranha plants that turn into weird slime stuff, and fun? Petey Piranha, of course.
He is like, badass. I love him.
Just squirt water
One of the most challenging bosses and one of the most difficult bosses in my opinion!
She looks like an evil version of Peach.
Top 1 should be a Super Mario 64 boss.
Man, she puts up a fight
So Good! A true challenge with fun mechanics and a good plot. Bowser Jr. typically has the best boss battles over bowser in my opinion.
This is my favorite boss and it is very hard!
Man, what a mean machine Bowser Jr built.
The music for this boss has yet to return in another Mario game, even though it's one of the best.
Too bad that they milked dry the 'Mega Bowser' final bosses soon after this.
Hardest guy ever played
He has the best battle music in the world, man I love this battle
How is The Shadow Queen 1? Even though this boss was kind of easy it was stellar plot wise.
What 6th place? He is up at 1 to me!
Dimentio is the best


Wiggler is the best

If you ask me, this boss is terrible. Just eat and eat and eat, and that's it. There are so many bosses from the Mario franchise that are better than this.
This might have inspired Mario Galaxy, and besides, who doesn't like ground pounding pegs to kill the boss?
Instead of running from him like in NSMBW, you actually have to fight him! I also love the music too.
I learnt Phantom's song, he's so good! Mario Rabbids Kingdom Battle's my favourite game!

Not very hard, but it is funny to see his lips getting ripped off.
Why the heck did you put this guy here he isn't even fun at all!
Lola pulling off the tentacles!
Not very hard, he is only kinda hard in 7-4 and 8-4 because he has the hammers but still a classic one!
Classic boss battle, one of the best.

Oh yeah this one is great! I hoped this one was on here!
Fantastic mechanics and fun with Yoshi!