Toy Story 3, read my "biography."

Hard to tell. I saw the 5th element 3 times in the cinema, and a bunch of times on dvd, then on blu-ray.
The Matrix, Princess Mononoke, The Abyss, Children of men are contenders too.

Assuming you mean Shaun of the Dead I think I will have to add that to my list too, certainly seen that a few times.... Damn! and Back to the Future (the first one... not seen the 2nd that many times)

Yeah, that's what I meant. Autocorrect changed it for some pension.

Is it me or is there something wrong with the thread title... "what movie have the watched the most?"

and the Lion King.. also in 3D

Probably Billy Madison, 10+ times.

Haha that's a good one, I wasn't introduced to Billy Madison until later but I used to watch similar stupid comedies repeatedly.

My most watched is probably Happy Gilmore or Dumb and Dumber

Both great movies as well!! Good choices. 

That's a good question, I think it's in this order:

1: Resurrection
2: The Green Mile
3: Jurrasic Park (1,2 & 3)
4: Shawshanks Redemption
5: The Dark Knight

All of those at least 15 times.

LOTR, Jesus of Nazareth, Contact, The Thing, First Blood, Braveheart, The Winter War, Kingdom of Heaven, 1492 and a few more about four times each.