1987 All-Ireland Senior B Hurling Championship
| Tournament details | |
|---|---|
| Country | Ireland England |
| Final positions | |
| Champions | London |
| Runners-up | Carlow |
The 1987 All-Ireland Senior B Hurling Championship was the 14th staging of Ireland's secondary hurling knock-out competition. London won the championship, beating Carlow 0–20 to 1–15 in the final at Dr. Cullen Park, Carlow.