Hartham
Hartham is the toponym of
- Hartham (Neuhaus am Inn) , district of the community Neuhaus am Inn , Passau district, Bavaria
- Hartham (Offenberg) , district of the municipality Offenberg , district Deggendorf, Bavaria
- Hartham (Riekofen) , part of the municipality of Riekofen , Regensburg district, Bavaria