Opaalweg is een straat te Oss in de gemeente Oss en is gelegen in de Nederlandse provincie Noord-Brabant.
| Postcode | Huisnummers |
|---|---|
| 5345 SB | 114, 116, 118, 120, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 146, 112, 110, 108, 106, 104, 102, 100, 98, 94, 86; |
| 5345 SC | 194, 192, 190, 188, 186, 184, 182, 180, 178, 176, 174, 172, 170, 168; |
| 5345 TR | 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26; |
| 5345 TS | 54, 56, 60, 62, 64, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 66, 68, 70, 72, 74; |