1. Impact Craters: These are the most common type of crater on the Moon. They are formed by the impact of asteroids, meteoroids, and comets. Impact craters come in a variety of sizes, from tiny pits to vast, multi-ringed basins.

2. Volcanic Craters: These craters are formed by volcanic eruptions. While the Moon is not currently volcanically active, it was in the past, and some volcanic craters remain on its surface. These craters tend to be shallower and less symmetrical than impact craters.