| Arvydas Gronskis | |
| Team: | Žalgiris-2 Kaunas |
| Position: | Head coach |
| League: | National Basketball League |
| Birth Date: | 17 May 1974 |
| Birth Place: | Vilnius, Lithuanian SSR, USSR |
| Nationality: | Lithuanian |
| Coach Start: | 2001 |
| Cyears1: | 2001–2007 |
| Cteam1: | Sakalai Vilnius (assistant) |
| Cyears2: | 2007–2015 |
| Cteam2: | Lietuvos rytas Vilnius (assistant) |
| Cyears3: | 2015 |
| Cteam3: | Lietuvos rytas Vilnius |
| Cyears4: | 2015–2017 |
| Cteam4: | Perlas Vilnius |
| Cyears5: | 2017 |
| Cteam5: | Lietuvos rytas Vilnius (assistant) |
| Cyears6: | 2017–2019 |
| Cteam6: | Perlas Vilnius |
| Cyears7: | 2019-present |
| Cteam7: | Žalgiris-2 Kaunas |
| Highlights: | As coach: |
Arvydas Gronskis (born 17 May 1974) is a Lithuanian professional basketball coach, most notable for his successful long-term working in Lietuvos rytas Vilnius coaching staff.[1] [2] He is currently the head coach of Žalgiris-2 Kaunas.