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 Online registration is now closed.

Onsite Registration: Delegates wishing to book to attend the IWA WCE 2012 congress should download the paper booking form and complete accordingly. Click here

Registration is open in the Convention Centre during the following times:

Sunday: 1200 – 1900
Monday: 0730 – 1800
Tuesday: 0730 – 1800
Wednesday: 0730 – 1800
Thursday: 0730 – 1600

 Are you a Member of IWA??  Join today and avail of the Discounted Members rate when you register for the congress.


Registration Fee Type Fee  Social Events Included
Details Early Bird- until 26th January Advanced – after 26th January Onsite  from 30th April  Welcome Reception Gala/Party
DELEGATE REGISTRATION- All registration fees below include a ticket for the Welcome Reception, daily refreshment breaks and lunches Monday to Thursday, a congress programme, CD of accepted congress submissions and full access to exhibition area. Note: Only certain delegate registration fees include a ticket for the Gala/Party evening and are indicated below.
Members*                                                                                                    €675 €785 €895 Yes Yes
Non-Members €785 €895 €1,055 Yes Yes
LDC/LIC Members*                                                                                             €445 €495 €515 Yes No 
LDC/LIC Non – Members*                                                                                             €545 €595 €615 Yes No 
Students* €395 €495 €515 Yes No 
* All members will be requested to provide membership ID number or validation at the time of registration online. Memberships are non transferable.   Memberships refer to IWA, CIWEM, ISOCARP and Engineers Ireland current memberships.
*Students will be requested to provide a copy of their current student identification card.
*LDC- Least Developed Countries. See  *LIC- Low income countries
The below options are booked at the time of making your registration as a delegate above or can be added after you have made your registration through Edit/Update link
ACCOMPANYING PERSONS/GUESTS-  This fee type includes daily tea & coffee breaks only during official break times, a ticket to the Welcome and Gala/Party plus a Dublin hop on Tour Ticket.  This ticket does not entitle access to the scientific programme.
Accompanying Person  €195
OPTIONAL EXTRAS – Delegates can book many additional items at the time of registering or can update/edit their booking online when appropriate.  
Accommodation Please visit the Accomodation web page and review before booking online
Technical Tours Please visit the Technical Tours page and review before booking online
Optional Sightseeing Tours & passes Please visit the Optional Tours page  and review before booking online



For those persons who registered for the congress online, you will have received as part of your booking process an email confirmation and summary invoice of the details  you provided online. Included in this will be your Individual access key. It is important that you note all booking correspondences are sent to the email address you have entered at the time of registration.

Click here and enter your Individual access key.

Online you can

1. Edit/view your booking
2. Add additional items, tickets etc…
3. Print out a copy of your invoice
4. Pay by credit card online for any outstanding fees or additional items booked through our secure link.

For any assistance, please contact

iQuest Guests

iQuest are proud to support the IWA World Congress on Water, Climate and Energy 2012.  

In support,  iQuest clients are requested to register here using their special booking link.  Click here to book

  You will be required to use the password provided on the iQuest material to gain access to this booking form. Ensure to book before the 14th February!