A weeklong event on all things social media will be held in Bangalore, Barcelona, Copenhagen, Hamburg, Lagos, Milan, New York and Tokyo.

Social Media Week (SMW) features free events surrounding the latest trends and topics in social and mobile media.

Each year, SMW attracts more than 60,000 attendees across thousands of individually organized events, with half a million connecting to the conference online and through mobile.

SMW takes place Feb. 17-21.

For more information, click here: http://socialmediaweek.org/