What are the three different types of Galaxy Which one do we live in?

The three main types of galaxies are spiral, elliptical, and irregular galaxies. Spiral galaxies, like the Milky Way, have a flat, rotating disk with arms that spiral outward, while elliptical galaxies are more rounded and featureless. Irregular galaxies lack a distinct shape and often result from gravitational interactions. We live in the Milky Way, which is classified as a barred spiral galaxy.