How old is Mia Fizz?

Mia Fizz was born on 4 December 2004.
Mia Fizz is 21 years old.

How old is Mia Fizz in days now?

Mia Fizz is 21 years 7 months 19 days old.
Total 7,901 days old now.

When is the next birthday of Mia Fizz?

Mia Fizz's next birthday is in 4 months 11 days.

What is the zodiac sign of Mia Fizz?

Zodiac sign of Mia Fizz is Sagittarius.

A charming young British YouTube star, Mia Fizz a well-known member of the popular Fizz Family. She was born in 2004 and grew up alongside her two younger sisters, Sienna Fizz and Karma Fizz. From an early age, Mia has been very actively involved in social media, regularly appearing in videos on the family’s YouTube channel, which has gained a large and loyal following. As of mid 2026, there are over 2.8 million people following the family channel.

In 2017 she created her own personal channel called Mia’s Life where she uploads vlogs, lifestyle, challenges and personal thoughts. As of May 2026, the channel had over 1.1 million subscribers. Beyond her online presence, Mia has also written three books: one fiction, a coloring book, and a guide to confidence for young readers. Mia Fizz is also a vegan at heart and regularly shares ideas for vegan recipes and treats, something supported by her entire family. She has been seeing a young man named Dan, and in the spring of 2026, they announced that they were expecting their first child together.