| Adelaide of Waldeck | |
|---|---|
| Spouse(s) | Simon I, Lord of Lippe |
| Noble family | House of Waldeck |
| Father | Henry III, Lord of Waldeck |
| Mother | Matilda of Arnsberg-Cuyk |
| Born | c. 1264 |
| Died | c. 1339-1342 |
Adelaide of Waldeck (c. 1264 – c. 1339-1342) was a daughter of Lord Henry III of Waldeck and his wife Matilda of Arnsberg-Cuyk (also known as Matilda of Rietberg-Arnsberg).
She married on 24 November 1276 to Simon I of Lippe and had the following children: