There is a location within the game referred to as The Dream Castle, and it appears to have thirty doors that are locked. Each door leads to a different world, which is referred to as a Realm. Each realm was derived from one of Disney and Pixar’s many well-known franchises, and both companies are responsible for their creation. Since Disney Dreamlight Valley was made available to players in early access, four new realms have been added to the game for them to discover and adventure through. The worlds of Frozen, Ratatouille, Moana, and Wall-E are among these, and a fifth Toy Story Realm is scheduled to be added in the fall of 2022. The following realms have been ranked according to how engaging and charming they are as well as how high quality they are overall.
Realm Doors
| Realm | Unlock Cost | Realm Quests | Characters |
| WALL-E Realm | 3,000 | The Shy Little Robot | WALL-E |
| Moana Realm | 3,000 | After the Storm • The Great Maui • How Far You’ll Go • A Feast Worthy Of A Demigod | Moana |
| Maui | |||
| Ratatouille Realm | 3,000 | An Important Night at the Restaurant | Remy |
| Frozen Realm | 4,000 | The Spirits Of Nature • Chasing The Wind • Welcoming Anna • Welcoming Elsa | Anna |
| Elsa | |||
| Toy Story Realm | 7,000 | A Secret Mission in Uncharted Space • You’re My Favorite Deputy | Woody |
| Buzz Lightyear |