The 2022 Japan Open (officially known as the Daihatsu Yonex Japan Open Badminton Championships 2022) was a badminton tournament which took place at Maruzen Intec Arena Osaka in Osaka, Japan, from 30 August to 4 September 2022 and had a total purse of $750,000.

The 2022 Japan Open was the sixteenth tournament of the 2022 BWF World Tour and also part of the Japan Open championships, which had been held since 1977.

This tournament was organized by the Nippon Badminton Association with sanction from the BWF.

[1] Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF World Tour Super 750 event.

[2] The total prize money was US$750,000 with the distribution of the prize money in accordance with BWF regulations.