O'Hara grew up in Grand Prairie, Texas and has five sisters, who Asia helped to raise, and all of whom also became performers. Her parents are deceased. She moved to Dallas when she was 14, and in high school performed in band, color guard, and theater. Her drag career began in the early 2000s, when she entered and won an amateur contest at the Rose Room in Dallas. The name Asia was taken from a close family member of hers, and the name O'Hara was given to her by her drag mother, Josephine O'Hara. Her drag grandmother is Texas pageant legend Sweet Savage. O'Hara continued to perform and in the following years won many titles in the drag pageantry systems, including three National titles. She has worked as a makeup artist and behind the scenes during pageants, helping to plan and promote preliminary competitions. O'Hara owns her own costume design company, Helen of Seven, in which she creates custom design pieces for clients including dance teams, color guards, ice skaters, and other female impersonators. in 2018 As a dance and color guard instructor, O'Hara has taught at the high school level in Texas, leading her teams to statewide competition. She has performed often at the Rose Room Theatre & Lounge in Dallas, Texas since 2005, and has been a full-time showgirl there since 2009. She has also toured across the country performing, judging, and competing in pageants. O'Hara was crowned Miss Gay America in October 2016, at the 2016 competition in Memphis, Tennessee. Winners of this title are known as the “Symbol of Excellence” of female impersonation and are expected to reign for one year, while performing official MGA responsibilities including touring, community service, and projecting an overall positive image for the LGBT community. She is also close friends with Texas-native Drag Race alum Alyssa Edwards and the Davenport drag family. On February 22, 2018, O'Hara was presented as one of the 14 drag queens competing on Season 10 of RuPaul's Drag Race. She won two main challenges on the show and came in fourth place. In her finale performance, she is most notable for a failed attempt to release live butterflies from inside her costume, which received negative attention from animal welfare organizations such as PETA who condemned her actions as a 'Sad Spectacle'. Asia also received backlash from RuPaul and VH1 for her use of animals in the finale. In response to the backlash "O’Hara promised to donate over 100 volunteer hours to the ASPCA." In June 2018, O'Hara and other RuPaul's Drag Race alum Shea Coulee and Monét X Change performed in The Vixen's widely popular Black Girl Magic, a drag show created to showcase the talent of black drag queens. O'Hara was part of the Drag Race "Werq the World" tour in 2019. O'Hara hosted the red carpet for the RuPaul's Drag Race season eleven live finale. Later, from March 26 to September 6, she hosted the RuPaul's Drag Race: Season 11 Tour, presented by Voss Events and World of Wonder. In September 2019, at RuPaul’s DragCon NYC, O'Hara was named as one of a rotating cast of a dozen Drag Race queens in RuPaul's Drag Race Live!, a Las Vegas show residency from January to August 2020 at the Flamingo Las Vegas. The show will feature RuPaul’s music and seven of the twelve queens: O'Hara, Aquaria, Yvie Oddly, Coco Montrese, Derrick Barry, Eureka O'Hara, India Ferrah, Kahanna Montrese, Kameron Michaels, Kim Chi, Naomi Smalls, and Shannel. On November 1, 2019, O'Hara announced her first self-produced one woman show, "Asia O'Hara's Electrique Christmas", set to show on December 21, 2019. O'Hara will also be featured in the upcoming Drag Race Spin-Off, RuPaul's Celebrity Drag Race, where she will help Celebrities undergo a drag transformation. In June 2020, O'Hara was announced as a cast member for Voss Events' "Drag N' Drive", a traveling summer drive-in tour created to accommodate the conditions of the COVID-19 pandemic.
Music
O'Hara released her first single, "Queen for Tonight" on June 15, 2018. Her second single, "Crown Up", was released on May 20, 2019. She appeared in a music video for Lizzo's song Juice in April 17, 2019.