Der Leihopa (series)
- Production country: Austria
- Creator: Silke Schwinger
- Production companies: ORF
- Genre: Comedy
- Release date: 9/9/1985
- Release date of last episode: 1/8/1988
- Series status: Ended
- Seasons count: 4 ( List of episodes )
- Episodes count: 26
- Run time: 50 min.