| Darijo Grujcic | |
| Birth Date: | 1999 5, df=y |
| Birth Place: | Lustenau, Austria |
| Height: | 1.88 m |
| Position: | Centre-back |
| Currentclub: | Fortuna Sittard |
| Youthyears1: | 2007–2013 |
| Youthclubs1: | Austria Lustenau |
| Youthyears2: | 2013–2017 |
| Youthclubs2: | AKA Vorarlberg |
| Years1: | 2017–2028 |
| Clubs1: | Dornbirn |
| Caps1: | 30 |
| Goals1: | 2 |
| Years2: | 2018–2020 |
| Clubs2: | Austria Lustenau |
| Caps2: | 43 |
| Goals2: | 0 |
| Years3: | 2019 |
| Clubs3: | Austria Lustenau II |
| Caps3: | 2 |
| Goals3: | 0 |
| Years4: | 2020–2022 |
| Clubs4: | Wacker Innsbruck |
| Caps4: | 40 |
| Goals4: | 1 |
| Years5: | 2022–2024 |
| Clubs5: | Austria Lustenau |
| Caps5: | 49 |
| Goals5: | 4 |
| Years6: | 2024– |
| Clubs6: | Fortuna Sittard |
| Caps6: | 0 |
| Goals6: | 0 |
| Nationalyears1: | 2016 |
| Nationalteam1: | Austria U18 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2018 |
| Nationalteam2: | Austria U19 |
| Nationalcaps2: | 4 |
| Nationalgoals2: | 2 |
| Nationalyears3: | 2018 |
| Nationalteam3: | Austria U21 |
| Nationalcaps3: | 2 |
| Nationalgoals3: | 0 |
| Club-Update: | 26 May 2024 |
| Nationalteam-Update: | 02:01, 9 September 2022 (UTC) |
Darijo Grujcic (Serbian: Grujčić; born 19 May 1999) is an Austrian professional footballer who plays as a centre-back for Dutch club Fortuna Sittard.
Grujcic is a youth product of Austria Lustenau and AKA Vorarlberg. He began his senior career with Dornbirn in the Austrian Regionalliga in 2017. On 30 November 2017, he signed a pre-contract with his childhood club Austria Lustenau that ran from January 2018 to June 2020.[1] When his contract expired, he moved to Wacker Innsbruck in the summer of 2020.[2] Wacker Innsbruck ran into financial issues in the summer of 2022, and on 27 April 2022 Grujcic was free to leave the club on a free transfer.[3] On 31 May 2022, he once again transferred to Austria Lustenau as they were newly promoted to the Austrian Football Bundesliga for the 2022-23 season.[4]
On 26 June 2024, Grujcic signed with Fortuna Sittard in the Netherlands for two seasons, with an optional third season.[5]
Grujcic's father, Darko Grujcic, is a retired former footballer.[6]