Lindy Hou, OAM[1] (born 18 February 1960) [2] is an Australian tandem cyclist and triathlete from Hong Kong.

[3] Before the deterioration of her eyesight, she was a competitive triathlete and triathlon coach, twice competing as an Australian Age Group Representative, and worked in the information technology industry.

After the games, she created the "Athens Express" Tandem Cycling Team, consisting of her and her pilots Janelle Lindsay for sprints and kilo events and Toireasa Gallagher for pursuit and road races.

[10] Returning to her first sport of triathlon, she was selected to represent Australia at the 2012 ITU Paratriathlon World Championships, racing in the TRI-6 (visually impaired) classification.

[14] Along with Michael Milton, she is one of two athlete members of the Triathlon Australia Paratriathlon Committee, which aims to develop the sport following its inclusion in the 2016 Rio de Janeiro Paralympics.