2^nd IWA-UTM International Publication Workshop - Johor Bahru, Malaysia
12-Jan-13 - 18-Jan-13

2^nd Water Research Conference - Singapore
20-Jan-13 - 23-Jan-13

5^th IWA Specialized Conference on Odours & Air Emissions jointly held with the 10^thConference on Biofiltration for Air Pollution Control - San Francisco, USA
4-Mar-13 - 7-Mar-13

Pi2013 - 5th IWA International Conference on Benchmarking and Performance Assessment - Medellin, Colombia
9-Apr-13 - 12-Apr-13

UK YWP Conference - Darlington, UK
17-Apr-13 - 19-Apr-13

Asset Management for Enhancing Energy Efficiency in Water and Wastewater Systems - Marbella, Spain 
24-Apr-13 - 26-Apr-13

3^rd International IWA Conference on Water Economics, Statistics and Finance - Marbella, Spain
24-Apr-13 - 26-Apr-13

IWA Symposium on Environmental Nanotechnology - Nanjing, China
24-Apr-13 - 27-Apr-13

1^st IWA Conference on Holistic Sludge Management - Västerås, Sweden
6-May-13 - 8-May-13

Regional Utility Management Conference: Improving Performance in Emerging Economies - Tirana, Albania
13-May-13 - 15-May-13

6^th IWA International Specialized Conference on Sustainable Viticulture - Narbonne, France
26-May-13 - 29-May-13

9^th International Conference on Biofilm Reactors - Paris, France
28-May-13 - 31-May-13

10^th Leading-Edge Technology Conference - Bordeaux, France
3-Jun-13 - 6-Jun-13

Micropol & Ecohazard 2013 - Zurich, Switzerland
17-Jun-13 - 19-Jun-13

13^th Anaerobic Digestion World Congress - Santiago de Compostela, Spain
25-Jun-13 - 28-Jun-13

Microbial Ecology and Water Engineering - Ann Arbor, Michigan, USA
7-Jul-13 - 10-Jul-13

3^rd Southern African YWP Conference - Stellenbosch, South Africa
16-Jul-13 - 18-Jul-13

IWA/WEF Nutrient Removal and Recovery 2013: Trends in Resource Recovery and Use - Vancouver, Canada
28-Jul-13 - 31-Jul-13

16^th International Conference on Diffuse Pollution and Eutrophication - Beijing, China
18-Aug-13 - 23-Aug-13

10^th IWA Specialist Group Conference on Ponds Technology - Cartagena, Colombia
19-Aug-13 - 22-Aug-13

7^th IWA Specialised Conference on Membrane Technology - Toronto, Canada
25-Aug-13 - 29-Aug-13

7^th International Conference on Sewer Processes and Networks - Sheffield, UK
28-Aug-13 - 30-Aug-13

IWA Conference on Cities of the Future - Istambul, Turkey
Sep-2013

5^th IWA-ASPIRE Conference and Exhibition - Daejeon, Korea
8-Sept-13 - 12-Sept-13

LESAM 2013 - IWA Leading-Edge Strategic Asset Management - Sydney, Australia
10-Sept-13 - 12-Sept-13

17^th International Symposium on Health-Related Water Microbiology - Santa Catarina, Brazil
15-Sept-13 - 20-Sept-13

Advances in Natural Organic Matter Research in Aquatic Environments - Perth, Western Australia
1-Oct-13 - 4-Oct-13

IWA Development Congress 2013 - Nairobi, Kenya
14-Oct-13 - 17-Oct-13

IWA Regional Advanced Oxidation Technology Conference - Recife, Brazil
15-Oct-13 - 18-Oct-13

7^th IWA Specialist Conference on Efficient Use & Management of Water - Paris, France
22-Oct-13 - 25-Oct-13

IWA Workshop on Traditional Qanats Technologies - Marrakech, Morocco
24-Oct-13 - 26-Oct-13

Water Reuse: Blue Resource of the Future - Windhoek, Namibia
27-Oct-13 - 31-Oct-13

10^th IWA Symposium on Off-Flavours in the Aquatic Environment - Tainan, Chinese Taiwan
27-Oct-13 - 31-Oct-13

Small and Decentralized Water and Wastewater System jointly held with Sludge Management - Harbin, China
28-Oct-13 - 30-Oct-13

Metals in Water  - Health Protection and Sustainability Through Technical Innovation - Shanghai, China
6-Nov-13 - 8-Nov-13

原文链接：http://www.iwahq.org/1qc/events/iwa-events/2013.html