Mallarme's Tuesdays is the third studio album by Taiwanese singer-songwriter Wu Qing-feng. Produced by Qing-Feng Wu and Howe Chen (陳君豪), the album was officially released on September 30, 2022. It collects 12 songs and had domestic and oversea musicians from different fields invited to participate in the production of each song, including singers Stefanie Sun, Lisa Ono, ohashiTrio, Les Petits Chanteurs de Saint-Marc and pianist Chun-Chieh Yen. The title of the album is inspired by the Tuesday evening salons hosted by French poet Stéphane Mallarmé. Released earlier in July, the EP L'Après midi d'un faune (牧神的午後), also named after a poem written by Stéphane Mallarmé, is the intro to the album.

Wu Qing-feng, also known as Greeny and credited as Wu Tsing-fong, is a Taiwanese singer-song writer, composer, arranger, and lyricist. Born in Taipei, he is a founding member and the lead vocalist of Oaeen (Sodagreen) and is the major composer and lyricist of the band. Aside from producing the music for the band, he also writes songs for numerous Mandarin singers. Having nominated at the Golden Melody Award, Global Chinese Golden Chart and so on, he has won several music awards, including the 18th Golden Melody Award for Best Composer in 2007 and the 27th Golden Melody Award for Best Lyricist in 2016. Qing-Feng Wu started to go solo in 2018 to perform and release his works. In 2019, he released his debut solo studio album Spaceman, for which he was nominated in several categories at the 31st Golden Melody Award and won the 31st Golden Melody Award for Best Male Mandarin Singer. In 2021, he was, again, nominated for the Best Male Mandarin Singer for his second solo album Folio Vol.1：One and One.