| 10th December - New Paths Through the Hundred Acre Wood:A Century of Winnie-the-Pooh (1926-2026) - Portugal, Lisboa |
| 13th January - 2027 The 8th International Conference on Industrial Engineering and Industrial Management (IEIM 2027) - Portugal, Porto |
| 13th January - Springer--2027 The 14th International Conference on Industrial Engineering and Applications (Europe) (ICIEA-EU 2027) - Portugal, Porto |
| 26th January - International Conference on Renewable Energy - Portugal, Lisbon |
| 27th January - International Conference on Petroleum, Oil and Gas Sustainability - Portugal, Lisbon |