Provided is a pneumatic tire including a tread that defines a groove formed between each pair of lands. The groove includes a curved inclined part and a bottom groove part that is located adjacent thereto in a groove width direction. The curved inclined part includes a concave inclined surface that is inclined from a surface of the lands toward a groove depth side. The bottom groove part is located adjacent to the curved inclined part via a stepped portion, and has a bottom surface located on a side deeper than a groove deep end edge of the curved inclined part.