Mesdagstraat is een straat te Leeuwarden in de gemeente Leeuwarden en is gelegen in de Nederlandse provincie Friesland.
| Postcode | Huisnummers |
|---|---|
| 8932 JA | 14, 16, 18, 20, 22, 24a, 24, 26a, 26, 28, 30, 32, 34, 36, 12, 10, 8, 6, 4, 2, 38, 40, 42; |
| 8932 HZ | 35, 33, 31, 29, 27, 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5, 1, 1a; |