Hashida was born on October 17, 2005 in Tokyo.
She began her career in 2007 under the Jobby Kids talent agency, when she had a small role in Hana Yori Dango 2.
Hashida participated in Morning Musume '19 LOVE Audition, but failed.
On August 2, it was announced that Hashida had joined Hello Pro Kenshuusei alongside eight other girls. They were introduced on September 8 at Hello! Project Kenshuusei Happyoukai 2019 9gatsu ~Kirameki~.
On October 8, she will participate in a fanclub event titled Hello Pro Kenshuusei Special Event in Nagoya ~Hajimemashite! 7~ at Midland Square Cinema 2 alongside Yonemura Kirara, Kubota Nanami, and Murakoshi Ayana.
When Hashida joined Hello Pro Kenshuusei, she was in her second year of middle school. As of April 2020, Hashida is currently in her last year of middle school.
Here is a list of nicknames that was used to refer to Hashida Honoka:
- Ho-chan (ほっちゃん): One of her nicknames as a Hello Pro Kenshuusei member.
- Name: Hashida Honoka (橋田歩果)
- Birthdate: October 17, 2005
- Birthplace: Tokyo, Japan
- Blood Type: B
- Height: 145cm
- Western Zodiac: Libra
- Eastern Zodiac: Rooster
- Hello! Project Status:
- 2019-08-02: Hello Pro Kenshuusei member
- UP-FRONT PROMOTION Status:
- 2019-08-02: Member
- Hello! Project Groups:
- Hello Pro Kenshuusei (2019-present)
- Hobbies: Origami, watching Dorama, ballet
- Favorite Music Gender: J-pop
- Favorite Sport: Baseball
- Favorite Animal: Dolphin
- Favorite Color: White
- Motto: Ashita wa ashita no kaze ga fuku, egao ga ichiban!! (明日は明日の風が吹く、笑顔が一番!!; Tomorrow's a new day, the best thing is to smile!)
- Favorite Hello! Project songs: Megane no Otoko no Ko, Toei Oedo Sen no Roppongi Eki de Dakishimete
- Looks Up To: Ichioka Reina, BEYOOOOONDS
- [2020–] Hello Dream.
-  Hana Yori Dango Returns (花より男子 リターンズ) / Hana Yori Dango 2 (花より男子2)
- [2019-] Hello! Project Station
- She has the same last name as former Hello Pro Egg member Hashida Mirei.
- She would like to visit France.
- She has learned classical ballet.
- She loves to make paper crafts such as Christmas trees and flower bouquets.
- Gallery:Hashida Honoka
- List:Hashida Honoka Discography Featured In
- List:Hashida Honoka Concert & Event Appearances