| 20th April |
68th BARCELONA World Congress on Green Chemical Engineering, Energy and Environmental Sustainability (GCE2S-26) |
Spain, Barcelona |
| 20th April |
2026 the 4th International Conference on Automation and Mechatronics Engineering (ICAME 2026) |
Spain, Barcelona |
| 14th May |
Sixteenth International Conference on The Constructed Environment Universidad de Navarra, Pamplona, Spain + Online |
Spain, Pamplona |
| 20th May |
2026 11th International Conference on Sustainable and Renewable Energy Engineering (ICSREE 2026) |
Spain, San Sebastian |
| 20th May |
3rd Global Summit on Nursing and Midwifery |
spain, barcelona |
| 20th May |
2026 11th International Conference on Energy Materials and Applications (ICEMA 2026) |
Spain, San Sebastian |
| 28th May |
International Conference on Toxicology and Applied Pharmacology |
spain, barcelona |
| 29th May |
2026 16th International Conference on Environmental Engineering and Applications (ICEEA 2026) |
Spain, Barcelona |
| 29th May |
2026 10th International Conference on Structure and Civil Engineering Research (ICSCER 2026) |
Spain, Barcelona |
| 18th June |
21st Edition of International Conference on Catalysis, Chemical Engineering and Technology |
spain, barcelona |