Saito Madoka was born on October 28, 2002 in Saitama, Japan.
Saito participated in Hello! Project "ONLY YOU" Audition, but failed.
On November 1, it was announced that Saito had joined Hello Pro Kenshuusei alongside Kusunoki Mei and Onoda Karin. They were introduced in the Hello! Project Kenshuusei Happyoukai 2018 12gatsu ~Mikan~ show on December 2.
On February 5, she participated in a fanclub event titled Hello Pro Kenshuusei Special Event in Nagoya ~Hajimemashite! 6~ at Midland Square Cinema 2 alongside Kubota Nanami, Matsubara Yulia, and Onoda Karin.
On July 11, Saito was one of the first five Hello Pro Kenshuusei members assigned to the rotational Hello Pro Kenshuusei Unit, who will perform in the Hello! Project 2019 SUMMER concert tour starting on July 13.
When Saito joined Hello Pro Kenshuusei, she was in her first year of high school. As of April 2020, Saito is currently in her last year of high school.
Here is a list of nicknames that was used to refer to Saito Madoka:
- Madopippi (まどぴっぴ): Used prior to joining Hello Pro Kenshuusei during Ameba Studio "Team Akasaka" and one of her nicknames as a Hello Pro Kenshuusei member.
- Mado-chan (まどちゃん): One of her nicknames as a Hello Pro Kenshuusei member.
- Mado (まど): One of her nicknames as a Hello Pro Kenshuusei member.
- Name: Saito Madoka (斉藤円香)
- Nicknames: Madopippi (まどぴっぴ), Mado-chan (まどちゃん), Mado (まどちゃん)
- Birthdate: October 28, 2002
- Birthplace: Saitama, Japan
- Blood Type: O
- Height: 160cm
- Western Zodiac: Scorpio
- Eastern Zodiac: Horse
- Hello! Project Status:
- 2018-11-01: Hello Pro Kenshuusei member
- UP-FRONT PROMOTION Status:
- 2018-11-01: Member
- Hello! Project Groups:
- Special Skills: Calligraphy (1-dan), Swimming, Remembering people's names quickly
- Hobbies: Shopping, Karaoke, Dancing, Watching Disney movies, Collecting goods and Playing games
- Favorite Music Genre: J-pop, Western, Vocaloid
- Favorite Food: Melon bread, Tapioca
- Favorite Sport: Swimming, Figure skating
- Favorite School Subject: History
- Charm Points: Slender fingers, teeth alignment
- Favorite Color: Orange
- Motto: "Wagen Aigo" (和顔愛語; Gentle face, loving words)
- Favorite Hello! Project song: Wakain da shi!
- Looks Up To: Kudo Haruka, Maeda Kokoro
- [2020–] Hello Dream.
-  Ameba Studio "Team Akasaka" (アメスタ『チーム赤坂』) (Saturday regular)
- [2019-] Hello! Project Station
-  Hello Pro no Oshigoto Challenge! 2
-  Hello! Anison Bu
- Her favorite historical figure is Ashikaga Yoshimitsu.
- She is practicing nanadan (7th level) and wants to keep improving her kana.
- She has the same last name as Melon Kinenbi member Saito Hitomi.
- She loves collecting Disney goods.
- Gallery:Saito Madoka
- List:Saito Madoka Discography Featured In
- List:Saito Madoka Concert & Event Appearances
- ↑ 1.0 1.1 "芸能部所属者：タレント 齊藤円香" (in Japanese). Ray Talent Promotion. (Archived)
- ↑ 2.0 2.1 "ハロプロ研修生に新メンバー加入のお知らせ" (in Japanese). Hello! Project. 2018-11-01.
- ↑ Based on page archives, Saito was found to be added to Ray Talent Promotion's list of talent in October 2015 at the earliest, and she was removed in July 2016 at the latest. "芸能部所属者：一覧" (in Japanese). Ray Talent Promotion. (Archived)
- ↑ "ハロプロ研修生の新体制について" (in Japanese). Hello! Project. 2019-07-11.
- ↑ "ハロプロ研修生の新体制について" (in Japanese). UP-FC. 2019-07-11.
- ↑ Hello! Project Kenshuusei Happyoukai 2018 12gatsu ~Mikan~ MC. 2019-12-02.
- ↑ Hello! Project Kenshuusei Happyoukai 2018 12gatsu ~Mikan~ MC. 2019-12.
- ↑ Hello Dream. Episode 7.