Diana Kačanova (born 7 January 1993) is a Lithuanian race walker, who internationally competes for Lithuania. At 2010 in Moscow she reached her personal 5000 m walking record - 23:29.6.
She represented Lithuania in 2009 World Youth Championships in Athletics, where she reached 16th place. Kačanova also represented her country in 2010 Summer Youth Olympics.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| 2009 | World Youth Championships in Athletics | Brixen, Italy | 16th | 5000 m | 24:47.22 |
| 2010 | Youth olympics | Singapore City, Singapore | 11th | 5000 m | 24:36.76 |
| 2011 | European Junior Championships | Tallinn, Estonia | 8th | 10000 m | 49:50.07 (PB) |