Duelo de Mães (series)
- Production country: Brazil
- Production companies: Tanajura Filmes, Discovery Networks Brasil
- Genre: Reality
- Release date: 10/22/2016
- Release date of last episode: 1/8/2022
- Series status: Returning series
- Seasons count: 3 ( List of episodes )
- Episodes count: 38
- Run time: 22 min.