Tidying Up with Marie Kondo is a reality television series developed for Netflix and released on January 1, 2019. The show follows Marie Kondo, a Japanese organizing consultant and creator of the KonMari method, as she visits families to help them organize and tidy their homes. Marie Iida acts as Marie Kondo's interpreter throughout the show.

The show had a notable cultural impact in the U.S. and the UK, where it was reported to have increased donations to charity shops.

In August 2021 Kondo followed up Tidying Up with Marie Kondo with a similar series for Netflix titled Sparking Joy with Marie Kondo.