1. FC Union Berlin Fichajes
 | Torneo: Bundesliga |
| País: Alemania |
| Ciudad: Berlín |
| Estadio: Alte Försterei |
| Edad: 27.73(Promedio) |
| Valor: € 149.9M |
1. FC Union Berlin fichajes de invierno
Llegadas
| Fecha | Jugador | Coste | País | Edad | Posición | From |
|---|
| 01 Feb 2024 | Yorbe Vertessen | Transfer(€ 4.8 M) | Belgium | 23 | Attacker | PSV |
| 18 Jan 2024 | Chris Bedia | Transfer(€ 2.0 M) | Côte d'Ivoire | 27 | Attacker | Servette |
| 31 Jan 2024 | Mathis Bruns | End Of Loan(0) | Germany | 19 | Defender | Stuttgarter Kickers |
| 11 Jan 2024 | Vogt | ?(0) | Germany | 32 | Defender | Hoffenheim |
| 31 Dec 2023 | Keita Endo | End Of Loan(0) | Japan | 26 | Midfielder | Eintracht Braunschweig |
Salidas
| Fecha | Jugador | Coste | País | Edad | Posición | To |
|---|
| 18 Jan 2024 | Sheraldo Becker | Transfer(€ 3.0 M) | Suriname | 28 | Attacker | Real Sociedad |
| 31 Jan 2024 | Kevin Behrens | Transfer(€ 2.0 M) | Germany | 32 | Attacker | Wolfsburg |
| 01 Feb 2024 | Mathis Bruns | Free Transfer(0) | Germany | 19 | Defender | Luckenwalde |
| 23 Jan 2024 | Laurenz Dehl | Free Transfer(0) | Germany | 22 | Attacker | SK Austria Klagenfurt |
| 11 Jan 2024 | Bonucci | Free Transfer(0) | Italy | 36 | Defender | Fenerbahçe |
| 11 Jan 2024 | David Datro Fofana | End Of Loan(0) | Côte d'Ivoire | 21 | Attacker | Chelsea |
| 09 Jan 2024 | Yannic Stein | loan transfer(0) | Germany | 19 | Goalkeeper | VFB Lubeck |
| 08 Jan 2024 | Keita Endo | loan transfer(0) | Japan | 26 | Midfielder | Tokyo |
| 07 Jan 2024 | Aljoscha Kemlein | loan transfer(0) | Germany | 19 | Midfielder | FC St. Pauli |
