|Birth Day:||July 27, 1998|
|Birth Place:||Ibaraki Prefecture, Japan|
|Height:||in centimeters - N/A|
|Weight:||in kg - N/A|
On August 21, 2015, Watanabe passed her first year member audition of Keyakizaka46 and started her activities.
On October 8, 2016 she made her runway debut at the fashion and music event Girls Award 2016 Autumn/Winter, held at the Yoyogi National Gymnasium.
On March 21, 2017 Watanabe attended the founding 45th anniversary event of the female fashion magazine Non-no, it was announced that she will be the magazine's exclusive model along with Nanaka Matsukawa and Aina Yamada. Watanabe became the first to serve as a magazine exclusive model from Keyakizaka46.
On February 4, 2019, it was announced that Risa Watanabe will release her first photo collection. She became the sixth member in Keyakizaka46 to have a photobook, behind Rika Watanabe, Neru Nagahama, Yūka Sugai, Yui Imaizumi, and Yui Kobayashi.
Currently, Risa Watanabe is 23 years, 2 months and 21 days old. Risa Watanabe will celebrate 24th birthday on a Wednesday 27th of July 2022. Below we countdown to Risa Watanabe upcoming birthday.