More specifically, it's one of the three cuneiform bones found in the midfoot. It's located on the lateral (outside) side of the foot, between the cuboid bone and the fourth and fifth metatarsal bones.
Here's a quick breakdown:
* Medial cuneiform: On the inside of the foot, closest to the big toe.
* Intermediate cuneiform: Between the medial and lateral cuneiforms.
* Lateral cuneiform: On the outside of the foot.