| M 6.0 | 168 km E of ‘Ohonua, Tonga | 35.0 km | 2014-09-04 05:33:50 UTC | View event → |
| M 5.8 | 108 km NNE of Hihifo, Tonga | 6.0 km | 2014-09-03 07:43:30 UTC | View event → |
| M 5.7 | 222 km WNW of Pangai, Tonga | 10.0 km | 2014-09-28 06:23:35 UTC | View event → |
| M 5.5 | Tonga | 10.0 km | 2014-09-03 08:13:27 UTC | View event → |
| M 5.4 | 109 km ENE of ‘Ohonua, Tonga | 10.0 km | 2014-09-14 18:17:35 UTC | View event → |
| M 5.4 | 137 km NE of Neiafu, Tonga | 11.0 km | 2014-09-13 18:22:14 UTC | View event → |
| M 5.3 | south of Tonga | 10.0 km | 2014-09-01 04:24:15 UTC | View event → |
| M 4.9 | 201 km WNW of Hihifo, Tonga | 298.6 km | 2014-09-15 19:30:20 UTC | View event → |
| M 4.9 | 205 km NE of Neiafu, Tonga | 37.5 km | 2014-09-09 18:45:11 UTC | View event → |
| M 4.8 | 136 km W of Pangai, Tonga | 158.2 km | 2014-09-30 10:39:13 UTC | View event → |
| M 4.8 | 69 km SSE of Pangai, Tonga | 10.0 km | 2014-09-22 16:15:54 UTC | View event → |
| M 4.8 | 95 km SSE of Pangai, Tonga | 10.0 km | 2014-09-19 08:48:50 UTC | View event → |
| M 4.8 | 106 km SSE of Pangai, Tonga | 10.0 km | 2014-09-19 06:32:32 UTC | View event → |
| M 4.8 | 170 km ENE of Neiafu, Tonga | 10.0 km | 2014-09-06 20:41:49 UTC | View event → |
| M 4.8 | 70 km NW of Nuku‘alofa, Tonga | 53.8 km | 2014-09-04 17:10:58 UTC | View event → |
| M 4.8 | 234 km SW of Vaini, Tonga | 141.6 km | 2014-09-02 17:04:44 UTC | View event → |
| M 4.7 | 100 km NE of Hihifo, Tonga | 10.0 km | 2014-09-27 08:26:41 UTC | View event → |
| M 4.7 | 56 km N of Hihifo, Tonga | 35.9 km | 2014-09-26 05:04:43 UTC | View event → |
| M 4.7 | 95 km SSE of Pangai, Tonga | 10.0 km | 2014-09-18 19:48:17 UTC | View event → |
| M 4.7 | 266 km WNW of Haveluloto, Tonga | 489.5 km | 2014-09-08 21:36:56 UTC | View event → |
| M 4.7 | 101 km NNE of Hihifo, Tonga | 10.0 km | 2014-09-03 07:23:23 UTC | View event → |
| M 4.6 | 154 km WSW of Hihifo, Tonga | 122.5 km | 2014-09-29 20:26:43 UTC | View event → |
| M 4.6 | 212 km E of Hihifo, Tonga | 38.3 km | 2014-09-28 12:13:10 UTC | View event → |
| M 4.6 | 112 km SSE of ‘Ohonua, Tonga | 10.0 km | 2014-09-26 18:09:20 UTC | View event → |
| M 4.6 | 108 km NNE of Hihifo, Tonga | 10.0 km | 2014-09-22 22:20:33 UTC | View event → |
| M 4.6 | 277 km SW of Vaini, Tonga | 102.0 km | 2014-09-20 07:01:12 UTC | View event → |
| M 4.6 | Tonga region | 10.0 km | 2014-09-14 08:21:09 UTC | View event → |
| M 4.6 | 170 km SE of Hihifo, Tonga | 10.0 km | 2014-09-08 15:58:32 UTC | View event → |
| M 4.6 | 240 km W of Hihifo, Tonga | 368.8 km | 2014-09-04 20:43:32 UTC | View event → |
| M 4.5 | 101 km NE of Hihifo, Tonga | 10.0 km | 2014-09-29 17:32:59 UTC | View event → |
| M 4.5 | 289 km WNW of Haveluloto, Tonga | 587.1 km | 2014-09-24 08:29:57 UTC | View event → |
| M 4.5 | 195 km ESE of ‘Ohonua, Tonga | 34.4 km | 2014-09-22 15:38:11 UTC | View event → |
| M 4.5 | 104 km NNE of Hihifo, Tonga | 10.0 km | 2014-09-18 02:02:41 UTC | View event → |
| M 4.5 | 71 km NNW of Hihifo, Tonga | 89.3 km | 2014-09-17 05:53:44 UTC | View event → |
| M 4.5 | 84 km E of ‘Ohonua, Tonga | 10.0 km | 2014-09-12 13:53:03 UTC | View event → |
| M 4.5 | 48 km N of Kolonga, Tonga | 10.0 km | 2014-09-12 02:52:46 UTC | View event → |
| M 4.5 | 96 km E of ‘Ohonua, Tonga | 33.4 km | 2014-09-08 19:24:02 UTC | View event → |
| M 4.5 | 83 km SW of Pangai, Tonga | 35.5 km | 2014-09-06 10:31:00 UTC | View event → |
| M 4.5 | 43 km WSW of Haveluloto, Tonga | 10.0 km | 2014-09-05 15:08:45 UTC | View event → |
| M 4.5 | 139 km NE of Neiafu, Tonga | 26.8 km | 2014-09-03 19:52:36 UTC | View event → |
| M 4.5 | 140 km NE of Hihifo, Tonga | 10.0 km | 2014-09-03 09:13:28 UTC | View event → |
| M 4.5 | 104 km NNE of Hihifo, Tonga | 39.4 km | 2014-09-02 20:31:40 UTC | View event → |