Grandpa Pig is the grandfather of Peppa and George. He is also the husband of Granny Pig, the father of Mummy Pig, and the father-in-law of Daddy Pig. He is also assumedly the father of Auntie Dottie.
Grandpa Pig wears an indigo shirt and black shoes. He can also be seen wearing an indigo captain’s hat with a white anchor symbol on it. However, he doesn't wear this all the time.
- Polly Parrot
- Frogs and Worms and Butterflies
- The Tree House
- Grandpa Pig's Boat
- Polly's Holiday
- Rock Pools
- Pirate Island
- Grandpa Pig isn’t very good at using computers, but he is the best at mending things and he is able to mend a computer when it breaks. He also made a racing car for George in "George's Racing Car".
- Since He and his wife are the maternal grandparents of Peppa and George, Daddy Pig's family shares the same last name as him, though it’s unknown why all the animals' last names are their species.