| 16th November - International Conference on Sanitation, Waste and Water (ICSW? 2026) and 5th BRICS Research Conference - South Africa, Thohoyandou |
| 23rd November - 43rd JOHANNESBURG International Conference on Chemical, Biological and Environmental Engineering (JCBEE-26) - South Africa, Johannesburg |
| 26th November - 42nd Durban International Conference on Green Chemical Engineering, Energy & Environmental Sustainability GCEEES-26 - South Africa, Durban |
| 20th January - 19th International Conference on Climate Change: Impacts & Responses, 20-22 January 2027, Johannesburg, South Africa + Online - South Africa, Johannesburg |
| 20th January - 23rd International Conference on Environmental, Cultural, Economic & Social Sustainability, 20-22 January 2027, Johannesburg, South Africa + Online - South Africa, Johannesburg |