Romanowo may refer to any of the following places in Poland:

• Romanowo, Lower Silesian Voivodeship (south-west Poland)
• Romanowo, Aleksandrów County in Kuyavian-Pomeranian Voivodeship (north-central Poland)
• Romanowo, Bydgoszcz County in Kuyavian-Pomeranian Voivodeship (north-central Poland)
• Romanowo, Podlaskie Voivodeship (north-east Poland)
• Romanowo, Ciechanów County in Masovian Voivodeship (east-central Poland)
• Romanowo, Maków County in Masovian Voivodeship (east-central Poland)
• Romanowo, Gmina Sompolno in Greater Poland Voivodeship (west-central Poland)
• Romanowo, Gmina Wierzbinek in Greater Poland Voivodeship (west-central Poland)
• Romanowo, Środa Wielkopolska County in Greater Poland Voivodeship (west-central Poland)
• Romanowo, Elbląg County in Warmian-Masurian Voivodeship (north Poland)
• Romanowo, Ełk County in Warmian-Masurian Voivodeship (north Poland)