| Juozas Olekas | |
| Honorific-Suffix: | MEP |
| Order1: | Member of the European Parliament |
| Term Start1: | 2 July 2019 |
| Term End1: | 15 July 2024 |
| Constituency1: | Lithuania |
| Order2: | Minister of National Defence |
| Primeminister2: | Algirdas Butkevičius |
| Term Start2: | 13 December 2012 |
| Term End2: | 13 December 2016 |
| Predecessor2: | Rasa Juknevičienė |
| Successor2: | Raimundas Karoblis |
| Primeminister3: | Gediminas Kirkilas |
| Term Start3: | 4 July 2006 |
| Term End3: | 9 December 2008 |
| Predecessor3: | Gediminas Kirkilas |
| Successor3: | Rasa Juknevičienė |
| Birth Date: | 30 October 1955 |
| Birth Place: | Bolshoy Ungut, Soviet Union |
| Party: | Social Democratic Party |
| Alma Mater: | Lithuanian University of Health Sciences Vilnius University |
Juozas Olekas (born 30 October 1955) is a Lithuanian surgeon and politician, a former Minister of National Defence, from 2006 to 2008. In 1990 and from 2003 to 2004 he also served as the Health Minister. In 2019 he was elected to the European Parliament.[1]
Olekas studied at Kaunas Institute of Medicine from 1974 to 1976, and at Vilnius University from 1976 to 1980.
Between 1994 and 1997 he was a chief physician at the Vilnius University hospital.
Olekas is married to Aurelija Olekienė, they have two daughters.
Olekas was Vilija Blinkevičiūtė's main competitor in the 2021 Social Democratic Party of Lithuania leadership election, finishing second with 44% of the vote.