Modeling

Ha Anh was spotted by MOT Models from "Best Potential Model" and "Face of Asia" contest in London. Ha Anh has claimed that she has profound experience in gracing many major fashion shows, especially lingerie ones organized at London Fashion Week, Paris Fashion Week, New York Fashion Week, Hongkong Fashion Week, Shanghai Fashion Week; being the exclusive face for lingerie brands such as Rosy Paris, DKNY, formerly Redken Tribe; taking photoshoot for luxury fashion houses (such as Chloé, Gucci) and other renowned brands (including Lynx Clothing, Tony & Guy). She was invited to attend the New York Fashion Times and the launch event of the 20th America's Next Top Model in California, USA.^{[4] [5]}

Ha Anh was chosen to replace Huong Giang at the Asian Top Fashion Model of the Year award in China's Asian Fashion 2010 award system and reached the final top 5 of the award.

She appeared on the famous talk show Woody Talk broadcast in Thailand, paired with famous male MC Woody Milintachina of the Golden Temple country. Previously, she had made her mark as an MC in the show Style Setter of the TV channel Star World. And has participated in many other large and small international events with many different roles such as model, jury, MC. Ha Anh is the first Vietnamese Supermodel to appear on the prestigious international Fashion TV channel Star World in 2015 as a special guest and Host of the Style Setter program thanks to her fluent English.^[2]

She also worked as the general director of the catwalk for the once famous "Thoi Trang & Nhan Vat" Series and other fashion shows featuring local and internationak brands in Vietnam.

Beauty contests

She represented Vietnam at Miss Earth 2006 in the Philippines.In May 2008, she participated in the first Miss Universe Vietnam. She ended up being ranked 10th but shocked both the audiences and the organizing committee by quickly heading straight to the backstage instead of staying and cheering for the contestants who made it to top 5. She continued to participate in various contests and finally earned the 2nd Runner-Up of Miss Vietnam Global in 2008.^[6]

Musical

Her first public appearance as a singer was at Miss Earth 2006. On 28 November 2011, her first single was released as a DVD at Harper's Bazaar magazine. Her music video, Model (Take My Picture), is criticized for being provocative and low quality.Three days later, Hà Anh promoted herself in a minishow called It's Me, Hà Anh at the Park Hyatt Hotel.^[7] On 6 April 2012, Hà Anh held a second mini-show in Hanoi entitled From the Very Start, to release her eponymous second single. Her third single, "Put It on Me", was released in 2014 in a video co-starring the Hollywood actor Robert Parks-Valletta.^[2]

Television

In 2010, Hà Anh, Huy Võ and Đức Hải were invited to replace the judges for the first season of Vietnam's Next Top Model.^[10] After the contest, Huy Võ and Hà Anh, assisted the winner, Huyền Trang, in establishing a business in New York.^[7]

Ha Anh hosted "Hanh Ly Tinh Yeu" – "The Baggage Vietnam" season 3 broadcast on national commercial television channel VTV3 in Vietnam.^[8]

Writing

In 2013, Ha Anh released her autobiography, a collection of her personal blog posted from the year she started her career and travelled the world to work until the time when she was back in Vietnam. In 2016, she launched her second book "Song Trong The Gioi Dan Ong" which soon become popular as a handbook of love and confidence for women and young audience in general.It has been published 4 times that make Ha Anh the 1st successful model-writer.^[9]