Society of Civil Engineers - the best association for civil engineers with 124,000 members in 142 countries.
(http://www.asce.org/)

iCivilEngineer.com - thousands of hand-picked web sites with information about civil engineering and technology
(http://www.icivilengineer.com/)

Civil Engineering Virtual Library - a comprehensive list of WWW servers containing information about civil engineering, including FTP archive, universities, organizations, government agencies, and commercial sites from around the world.
(http://www.ce.gatech.edu/WWW-CE/home.html)

The Construction Innovation Forum (CIF) - an international non-profit organization formed in 1987 to recognize innovations in the construction industry that improve the quality, efficiency and cost effectiveness of construction. Each year the CIF honors innovators with the Nova Award.
(http://www.cif.org/)

Engineering Software Center - specializes in listing software in the civil engineering field, both commercial and freeware/shareware.
(http://www.engsoftwarecenter.com/)

Civil & Structural Engineering Resource Web - links to professional institutions, abstracts search, technical publications/journals, software, general resources by subject, products and equipment and research organizations & universities.
(http://web.singnet.com.sg/~icyh1955/civil.html)

The Civil Engineering Research Foundation (CERF) - established by ASCE to provide leadership, direction, and an organizational structure to foster research for the civil engineering profession at large.
(http://www.cerf.org/indexjs.htm)

The Institute of Civil Engineers - includes lists of conferences, careers advice for students, ICE and Thomas Telford publications, information on professional development, online civil engineering discussion forum. Useful reference source for all aspects of civil engineering.
(http://www.ice.org.uk/)

Dr. Hubert Chanson's Website - research results and photographs relating to the fields of fluid mechanics, hydraulics and environmental engineering, by a senior lecturer at the University of Queensland, Australia.
(http://www.uq.edu.au/~e2hchans/)

Recommended

GuideMe.com's Civil Engineering Resources on the Internet - numerous links to topics in various fields of civil engineering.
(http://www.guideme.com/CivilEngineering.htm)

Who Wants to Be a Civil Engineer? - Test your knowledge of civil engineering in an e-quiz and you may win a prize. Hosted by Haestad Methods.
(http://www.haestad.com/quiz)

A Civil Engineering Forum made by civil students? - You can ask any question or can buy or sell your Notes Online in the Forum.
(http://www.msucivil.isfamous.com)