Barbie & Chelsea: The Lost Birthday
- Ár: 2021
- Land: United States of America
- Genre: Animation
- Stúdíó: Mainframe Studios
- Lykilorð: based on toy, talking animal
- Leikstjóri: Cassi Simonds
- Leikarar: Cassidy Naber, America Young, Cassandra Lee Morris, Kirsten Day, Benjamin Pronsky, Laila Berzins