Canada’s Calgary, Alberta, is where Fish was born. When she was four years old, her relatives moved to Melbourne.

Fish graduated in 2008 from the Children’s Performing Company of Australia after attending Camberwell Girls Grammar School.

When Fish was eleven years old, she made the decision to pursue a career in acting.

Fish had an appearance in Mastin’s single “Shout It Out” music video in 2012.
Fish competed in the 13th season of Dancing with the Stars after leaving Home and Away in 2013, placing second to Cosentino.

Fish assumed the recurring role of Ontari in the cast of The 100 in November 2015.

Alongside her former Home and Away co-star Dan Ewing, Fish may be seen in the 2018 sci-fi action movie Occupation.

Alongside Eric Mabius and Kristin Booth, Fish may be seen in the 2021 Hallmark television movie Signed, Sealed, Delivered: The Vows We Have Made.

How old is Rhiannon Fish?

Rhiannon Fish is 31 years old. She was born on March 14, 1991, in Calgary, Canada.