Hwaseong (K League 2): every transfer in and out, fees paid and earned, squad market value, €150k spent.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-27 | Stanislav Ilyuchenko | Suwon Bluewings | Hwaseong | Free |
| 2026-07-16 | Rae-jun Lee | Gimhae City | Hwaseong | Free |
| 2026-07-10 | Seung-beom Son | Football Club Pohang Steelers | Hwaseong | Loan |
| 2026-02-02 | Sava Petrov | FK Zeleznicar Pancevo | Hwaseong | Free |
| 2026-02-02 | Dimitri | Hwaseong | Persis Solo | Free |
| 2026-01-17 | Geon-ho Moon | Citizen | Hwaseong | Loan |
| 2026-01-16 | Min-jun Jang | Ansan Greeners | Hwaseong | €130k |
| 2026-01-16 | Eui-jeong Park | Kashima Antlers FC | Hwaseong | Free |
| 2026-01-16 | Yong-hee Jeong | Ansan Greeners | Hwaseong | Free |
| 2026-01-16 | Jung-min Kim | Jeju United | Hwaseong | Free |
| 2026-01-16 | Tae-joon Kim | Gwangju Football Club | Hwaseong | Free |
| 2026-01-16 | Leonard Pllana | Gimpo | Hwaseong | Free |
| 2026-01-16 | Jong-sung Lee | Cheonan City | Hwaseong | Free |
| 2026-01-16 | Jae-min Jegal | Jeju United | Hwaseong | Free |
| 2026-01-16 | Si-hoo Yang | Seongnam | Hwaseong | Free |
| 2026-01-16 | Jae-seong Park | Ulsan HD | Hwaseong | Free |
| 2026-01-16 | Jei-min Yeon | Hwaseong | Ansan Greeners | Free |
| 2026-01-16 | Jun-hyeok Choi | Hwaseong | Cheonan City | Free |
| 2026-01-16 | Ki-hyun Lee | Hwaseong | Gyeongnam | Free |
| 2026-01-06 | Byung-Soo Yoo | Hwaseong | Navy | Free |