Proceedings of 13th Asian Business Research Conference 26 - 27 December, 2015, BIAM Foundation, Dhaka, Bangladesh, ISBN: 978-1-922069-93-1 The Impacts of Social Branding on Tourism Business -A Study on Chittagong Metropolitan City, Bangladesh Mohammad Toufiqur Rahman The purpose of this article is to find out the impacts of social branding on tourism business. Using tools like Twitter, Face book, Google, LinkedIn, Instragram etc., the simple internet users can rate destinations, create content, write their reviews, exchange experiences, publish their videos and photos etc. The data has been collected through a structured questionnaire from 20 renowned tourism companies randomly from the different areas of Chittagong City, Bangladesh. From the correlation analysis it has been found that there is a positive correlation between all the factors related with promoting business that has been influenced by the social branding. It also shows that social branding has most influences over the students group (55%), then towards couples (25%) and family members (15%) to purchase the tour packages. This types of customers on the other hand helps to promote the tourism business by sharing their opinions (45%), posting their tour photos (25%), spots photos (20%) and the videos (10%) in the social media. From the paired sample test we see that there has a significant difference between the effects on the arrangements for domestic & international tours by using social branding and without using social branding. As a result of the studies on the subject of social branding in the tourism industry, it would be wise for the organizations to have a strong presence on social media allowing for consistent and effective two way communication between themselves and the consumers for expanding the business and help to attract the new customers as well. Key Word: Social Branding, Tourism Business, Social Media, Customers. Field of Research: Marketing Mohammad Toufiqur Rahman, Assistant Professor, Department of Business Administration, International Islamic University Chittagong, Bangladesh, E-mail: toufiq_robin@yahoo.com