Is there any brass instrument larger than a tuba?

Question

not counting wierdos who weld together a bunch of old tubas in their basement and call it something lame like a Dr. Seuss-aphone (for non band geeks, it's a pun on sousaphone, a sort of tuba-like instrument).

Answer 1

On a basic standard, no but there are diffrent types of tuba like the sousaphone or the contra tuba.

Answer 2

no,

well a french horn is LONGER, but not bigger.

so i am going to say no,

now their may be non standard instruments, like a "Dr. Seuss-aphone"

but my final answer is going to be no.

Answer 3

Yes, the SOUSAPHONE... created by John Phillip Sousa, to project low tones

Answer 4

Ok. yes and no to your answer.  If you are thinking of the standard size tuba then the larger would be the contra tuba... but it is still a tuba.  If all the large brass western instruments are called tubas then the only answer is a tuba.  Oh, the susaphone is really the same size as a concert tuba, just wrapped up differently.