Iryna Lishchynska (Ukrainian: Ірина Ліщинська), née Nedelenko (Неделенко) (born 15 January 1976 in Makiivka) is a Ukrainian middle-distance athlete who specializes in the 1500 metres.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1994 | World Junior Championships | Lisbon, Portugal | 6th | 1500m | 4:18.47 | |
| 1997 | European U23 Championships | Turku, Finland | bgcolor=gold | 1st | 800m | 2:01.72 |
| 2001 | Beijing | 12th | 1500m | 4:33.81 | ||
| 2002 | Munich | 10th | 1500m | 4:11.70 | ||
| 2003 | Birmingham | 5th | 1500m | 4:07.19 | ||
| Monte Carlo | 10th | 1500m | 4:03.89 | |||
| 2006 | Moscow | 5th | 1500m | 4:07.82 | ||
| Gothenburg | 8th | 1500 m | 4:04.98 | |||
| Stuttgart | 11th | 1500m | 4:14.18 | |||
| 2007 | Osaka | 2nd | 1500m | 4:00.69 | ||
| Stuttgart | 7th | 1500m | 4:13.82 | |||
| 2008 | Beijing | 2nd | 1500m | 4:01.63 | ||