Premiership Rugby Cup
| Upcoming season or competition: 2025–26 PREM Rugby Cup | |
| Sport | Rugby union |
|---|---|
| Founded | 2018 |
| First season | 2018–19 |
| No. of teams | 12 (2018–23) 22 (2023–24) 20 (2024–25) 10 (2025–) |
| Country | England |
| Most recent champion | Bath Rugby (1st title) (2024–25) |
| Broadcaster | TNT Sports |
| Related competitions | Premiership Rugby RFU Championship |
| Official website | premiershiprugby.com/cup |
The PREM Rugby Cup, formerly known as Premiership Rugby Cup, is an English rugby union knockout cup competition for teams in Premiership Rugby. For the 2023–24 and 2024–25 season RFU Championship teams also competed. It was created in 2018 to replace the Anglo-Welsh Cup after the withdrawal of the Welsh regions.