Question: how old are arya and gendry?
Answer: Specifically, following the question: How old are Arya and Gendry? Arya is now exactly 18 years old. Gendry's age is a little trickier, ranging by estimates from 23 to 27. (Maisie Williams, who plays Arya, is 22 and Joe Dempsie, who plays Gendry, is 31.)