Mr. Noodle's sister, Ms. Noodle is featured in various "Elmo's World" segments. She is the sister of Mr. Noodle, Mr. Noodle's brother, Mr. Noodle, and Mr. Noodle's other sister, Miss Noodle. Like her brothers, she does not speak, but acts and reacts to Elmo in pantomime.
Originally introduced in Elmo's World video productions, Ms. Noodle began periodically appearing alongside Mr. Noodle in Season 37.
- Elmo's World: Wild Wild West (with her brothers)
- Elmo's World: Happy Holidays (with her brothers)
- Elmo's World: Firefighters (solo)
- Elmo's World: Friends (with Mr. Noodle)
- Elmo's World: Building Things (solo)