Yes, pretty much everything visible to the naked eye is going to be the Milky Way. There are a few deep sky objects like the Andromeda Galaxy that you can see from a reasonably dark site though, if your eyesight is good and you know right where to look. (It's pretty easy to find with binoculars but with the naked eye it will just be a small, faint, diffuse glow that doesn't look particularly interesting, assuming you can see it at all.)