Department of Computer Science and Engineering has organized “NUB CSE Day 2019” from April 23, 2019 –April 24, 2019 at Banani Campus of Northern University Bangladesh. This year’s “NUB CSE Day 2019” had a series of events that took place at Banani campus. Computer Club of Northern University Bangladesh was the sole organizer of that event. Programming Contest, Innovative Software and Hardware projects showcasing, ICT Olympiad, Cyber gaming, Photo Exhibition and a number of Indoor games were the main attraction of NUB CSE Day 2019. Mr. Nasimul Alam Chowdhury, Honorable Parliament Member (Comilla-8) was the Chief Guest of NUB CSE Day 2019. Prof. Dr. Abu Yousuf Md. Abdullah, Honorable Chairman, NUB Trust was the Guest of Honor of the program. Prof. Dr. Anwar Hossain, Honorable Vice-Chancellor, NUB chaired the session. Prof. Dr. Engr. Md. Humaun Kabir, Honorable Pro Vice-Chancellor (Designated) and Dean, Faculty Science and Engineering, NUB was the special guest of the program. Prof. Dr. Md. Saidur Rahman, Department of CSE, BUET was the distinguished special guest and honorable judge of NUB CSE Day 2019. A total of 29 teams participated in the programming contest. 10 software and hardware projects were displayed in the event. A number of teams had participated in cyber gaming such as Fifa 19 and Counter Strike Global Offense. 58 students from various departments had participated in ICT Olympiad. All of the honorable guests and judges had praised the students for their outstanding hardware and software projects. “Diet Consultant”, “Hajira Khata” and “My NUB “ android apps developed by different groups of CSE students stood first, second and third respectively in the software-hardware project competition. Team “Rampage” stood first in Counter Strike cyber gaming. Crest and attractive prizes were handed over to the successful participants of various competitions by the honorable judge and guests. This mega event was ended by a colorful cultural program where CSE students performed drama, jokes, dance and a mixture of melody and pop songs.