Premier and Football League transfers
Definitive current and historical listings of player transfers and loans in the Premier League and Football League for all clubs.
| Date | Player | From | Type | To | Fee | Comment | |
|---|---|---|---|---|---|---|---|
| 20 Jun 2026 | Lamadrid, Keiber | Deportivo La Guaira | Transfer | West Ham United | Undisclosed | ||
| 31 May 2026 | Casey, Kaelan | Leyton Orient | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Füllkrug, Niclas | AC Milan | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Marshall, Callum | VfL Bochum | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Kodua, Gideon | Luton Town | Loan return | West Ham United | Season loan | ||
| 31 May 2026 | Forbes, Michael | Northampton Town | Loan return | West Ham United | Season loan | ||
| 31 May 2026 | Hegyi, Krisztián | MTK Budapest | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Alvarez, Edson | Fenerbahce | Loan return | West Ham United | Season loan | ||
| 31 May 2026 | Ward-Prowse, James | Burnley | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Earthy, George | Bristol City | Loan return | West Ham United | Loan to end of season | ||
| 31 May 2026 | Robinson, Junior | Boreham Wood | Loan return | West Ham United | Loan to end of season | ||
| 02 Feb 2026 | Disasi, Axel | Chelsea | Loan | West Ham United | Loan to end of season | ||
| 28 Jan 2026 | Traoré, Adama | Fulham | Transfer | West Ham United | 1,000,000 | To £2million maximum | |
| 22 Jan 2026 | Lamadrid, Keiber | Deportivo La Guaira | Loan | West Ham United | Loan to end of season | ||
| 15 Jan 2026 | Casey, Kaelan | Swansea City | Loan return | West Ham United | Season loan | ||
| 05 Jan 2026 | Robinson, Junior | Livingston | Loan return | West Ham United | Season loan | ||
| 05 Jan 2026 | Castellanos, Taty | Lazio | Transfer | West Ham United | 25,200,000 | Reported fee | |
| 02 Jan 2026 | Pablo Felipe | Gil Vicente | Transfer | West Ham United | 21,800,000 | Reported fee | |
| 27 Nov 2025 | Orford, Lewis | Stevenage | Loan return | West Ham United | Season loan | ||
| 29 Oct 2025 | Herrick, Finlay | Boreham Wood | Loan return | West Ham United | Season loan | ||
| 10 Sep 2025 | Fabiański, Lukasz | West Ham United | Transfer | West Ham United | Re-signed | ||
| 01 Sep 2025 | Igor Julio | Brighton and Hove Albion | Loan | West Ham United | Season loan | ||
| 29 Aug 2025 | Mateus Fernandes | Southampton | Transfer | West Ham United | 38,000,000 | To £42million maximum | |
| 29 Aug 2025 | Magassa, Soungoutou | AS Monaco | Transfer | West Ham United | 17,300,000 | Reported fee | |
| 09 Aug 2025 | Hermansen, Mads | Leicester City | Transfer | West Ham United | 18,000,000 | Reported fee | |
| 02 Aug 2025 | Wilson, Callum | Newcastle United | Transfer | West Ham United | Free | ||
| 20 Jul 2025 | Walker-Peters, Kyle | Southampton | Transfer | West Ham United | Free | ||
| 15 Jul 2025 | Diouf, El Hadji Malick | Slavia Praha | Transfer | West Ham United | 19,000,000 | Reported fee | |
| 01 Jul 2025 | Cummings, Daniel | Celtic | Transfer | West Ham United | Free | ||
| 01 Jul 2025 | Todibo, Jean-Clair | OGC Nice | Transfer | West Ham United | Undisclosed |