| Club: | Zrinjski Mostar |
| Season: | 2014–15 |
| Manager: | Branko Karačić (until 27 December 2014) Mišo Krstičević (from 3 January 2015) |
| Mgrtitle: | Manager |
| Chairman: | Marin Raspudić |
| Chrtitle: | Chairman |
| League: | Premier League of BiH |
| League Result: | 3rd |
| Cup1: | Cup of BiH |
| Cup1 Result: | 1/2 final |
| Cup2: | UEFA Champions League |
| Cup2 Result: | Second qualifying round |
| Highest Attendance: | 5,000 v Široki Brijeg, 22 November 2014 |
| Lowest Attendance: | 200 v Sloga Ljubuški, 22 October 2014 |
| Prevseason: | 2013–14 |
| Nextseason: | 2015–16 |
| Pattern B1: | __redrightsash |
| Leftarm1: | FFFFFF |
| Body1: | FFFFFF |
| Rightarm1: | FFFFFF |
| Shorts1: | FFFFFF |
| Socks1: | FF0000 |
| Pattern B2: | _whiterightsash |
| Leftarm2: | FF0000 |
| Body2: | FF0000 |
| Rightarm2: | FF0000 |
| Shorts2: | FF0000 |
| Socks2: | FF0000 |
The 2014–15 season was Zrinjski Mostar’s the 23rd season after reforming and their 15th in the Premier League of BiH.
| Competition | Started round | Final result | First match | Last Match |
|---|---|---|---|---|
| 2014–15 Premier League of BiH | – | 3rd | 2 August | 30 May |
| 2014–15 Cup of BiH | 1/8 final | 1/2 final | 17 September | 29 April |
| 2014–15 UEFA Champions League | QR2 | QR2 | 15 July | 23 July |
See main article: 2014–15 Premier League of Bosnia and Herzegovina.
See main article: 2014–15 Bosnia and Herzegovina Football Cup.
See main article: 2014–15 UEFA Champions League qualifying phase and play-off round.
| width=120 | Date | width=60 | Position | width=180 | Player | width=150 | From | width=120 | Fee |
|---|---|---|---|---|---|---|---|---|---|
| 1 Jul 2014 | DF | Zvonimir Blaić |  Široki Brijeg | Free transfer | |||||
| 1 Jan 2015 | MF | Sven Dedić | Lučko | Undisclosed | |||||
| 28 Jan 2015 | DF | Nejc Mevlja |  Pandurii | Free transfer | |||||
| 2 Feb 2015 | MF | Ognjen Todorović | Sarajevo | Free transfer | |||||
| 9 Feb 2015 | MF | Miloš Aćimović | Leotar | €25,000 | |||||
| 9 Feb 2015 | MF | Dejan Vukomanović |  Gandzasar | Undisclosed |
| width=120 | Date | width=60 | Position | width=180 | Player | width=150 | From | width=120 | Fee |
|---|---|---|---|---|---|---|---|---|---|
| 20 Jan 2015 | DF | Matija Katanec | Spezia Calcio | €200,000 |