The Laundry Store is seen in Lilo & Stitch 2: Stitch Has a Glitch.
It is one of the places where Lilo and Stitch go to in an attempt to come up with ideas for a new hula dance for the hula competition at Lilo's hula school. However, while inside the laundry store, Stitch suddenly has a nervous breakdown, due to his glitch, and causes trouble. He later travels back to the laundry store to try and do good deeds so as to prove to Lilo that he is not bad like she believes him to be.
The laundry store is also Experiment 204's (Nosox's) one true place.