Prince Waldemar
Prince Waldemar designates the following persons:
- Waldemar of Denmark (1858–1939), Prince of Denmark
- Waldemar von Prussia (1817–1849) , German prince and major general
- Waldemar von Prussia (1868–1879) , German prince
- Waldemar von Prussia (1889–1945) , German officer and large landowner
Prinz Waldemar is the name of the following ships:
- Prinz Waldemar , Hapag passenger ship, see Prinz Eitel Friedrich (ship, 1902) #Sister ship Prinz Waldemar
- Prince Waldemar (ship, 1903) , Reichspostdampfer of the North German Lloyd
