272 Copyright © 2016, IGI Global. Copying or distributing in print or electronic forms without written permission of IGI Global is prohibited. Chapter 13 DOI: 10.4018/978-1-5225-0296-8.ch013 ABSTRACT This chapter discusses how to use social networking tools for information seeking in a digital library environment. Social networking is an evolutionary development of online participation, where people of common interest communicate, share and contribute content on the social cyberspace. The role of social networking for information seeking in libraries, most especially digital library is still evolving and cannot be over-emphasized. There is the need for libraries to exploit the advantages presented by these new media in providing better services. Social networking tools enable librarians and other information professionals to communicate, network and share documents with many clients regardless of location, and at little or no expense and viz. The chapter looks at: information seeking / search process; digital libraries; social networking as a concept; relationship between web 2.0, library 2.0, social media and social networking; role of social networking in digital library environment; role of information profes- sionals in using social networking; social media platforms in digital library environment; challenges and prospects of integrating social networking with digital libraries and ways to improve the use of social networking for information seeking and dissemination in the future. Role of Social Networking for Information Seeking in a Digital Library Environment Ganiyu Ojo Adigun Ladoke Akintola University of Technology, Nigeria Oluwole Akanmu Odunola Ladoke Akintola University of Technology, Nigeria Adewale Joel Sobalaje Ladoke Akintola University of Technology, Nigeria