The Land Before Time X: The Great Longneck Migration
- Jier: 2003
- Lân: United States of America
- Sjenre: Animation, Adventure, Family
- Studio: Universal Cartoon Studios
- Keyword: surrealism, family relationships, dinosaur
- Direkteur: Charles Grosvenor
- Cast: John Ingle, Alec Medlock, Kenneth Mars, Miriam Flynn, Aria Noelle Curzon, Jeff Bennett