| Country |
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|---|---|---|---|
| Champions | Meath | ||
| Runners-up | London | ||
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The All-Ireland Senior B Hurling Championship of 1993 was the 20th staging of Ireland's secondary hurling knock-out competition. Meath won the championship, beating London 2-16 to 1-16 in the final at the Emerald GAA Grounds, Ruislip.