筝アーティスト・作曲家・クリエイター。３歳で初舞台。幼少期より子役として芸能界で活動。NHK「邦楽のひととき」、カンボジア・バイロンTV、愛知県『伎芸精髄～あいちのエスプリ～』、婦人画報「美しいキモノ」等メディア出演多数。

作曲家としても近年ヒット曲を輩出。浅井りえ作曲『安寧の祈り』は、祈りの曲として国際的に評価され、世界各国から招聘をうける。世界遺産シュテファン大聖堂や浅草神社、椿大神社等グローバル活動と共に奉納演奏に尽力。

箏・三絃を、母である箏曲千景の会家元浅井大美子（地域文化功労者、愛知県表彰）に師事。

アセアン60周年記念カンボジア芸術文化祭、日本・オーストリア150周年記念ウィーン国立歌劇場ジャパンカルチュラルフェスティバル、世界遺産シュテファン大聖堂他、世界15カ国にて演奏するなど、グローバルなアーティスト活動を展開。 英国国立ウェールズ大学経営大学院修士課程　MBA with distinction修了、東京大学大学院教育学研究科研究生修了。国際交流基金日米センターNPOフェロー。日本青年会議所人間力大賞外務大臣賞受賞。

オリジナルアルバム　「安寧の祈り」（2023年１月25日発売）「Once in a Blue Moon」（2023年３月25日発売）

Rie Asai is an Koto Artist, Composer, and a Producer.
She had her first stage performance at the age of 3. She has been active in the entertainment industry as a child actor since childhood.
She has appeared in many media programs, including TV program "Hogaku no Hitotoki" on NHK, "Gigei Seizui"  produced by Aichi Prefecture, Bayon TV in Cambodia, and pictorial magazine for women "Fujin Gaho".

As a composer, she has recently released a hit. Rie Asai's "Annei no Inori" was internationally acclaimed as a prayer song and has been invited to perform around the world. She has also devoted her music in many places including, St. Stephen’s Cathedral, a World Heritage site, Asakusa Shrine, Tsubaki Shrine and more.

She has received her training on the koto and the sangen under her mother, Tamiko Asai (Regional Person of Cultural Merit, Aichi Prefecture).

She has been involved in many Japanese traditional cultural events internationally, including the Cambodian Arts Festival in commemoration of the 60th anniversary of ASEAN, the Japan Cultural Festival at the Vienna State Opera in commemoration of the 150th anniversary of Japan and Austria. She has performed in 15 countries around the world, and in St. Stephen's Cathedral, a World Heritage Site in Vienna, Austria.

She holds a Master of Business Administration (MBA with distinction) from the University of Wales, U.K.. Completed a research course at the Graduate School of Education, in University of Tokyo.  She was a NPO Fellow of the Japan Foundation, Center for Global Partnership and has received the Minister of Foreign Affairs Award from the Outstanding Young Persons Award, JCI-Japan for her social contribution activities.

She has released two original Albums.
“Annei no inori” (released on January 25th, 2023）”Once in a Blue Moon”（released on March 25th, 2023)