Student Activity Units (UKM) are organizations established to channel students' interests, talents, and hobbies outside of academic activities. UKM at USU covers various different fields, such as sports, arts, culture, leadership, and social activities.

To join UKM at USU, students can directly contact the UKM management of interest or participate in UKM promotion activities usually held at the beginning of the academic year. Information on registration and UKM activities can also be accessed through the official USU website or related UKM social media.

Generally, there is no registration fee to join UKM at USU. However, some UKM may require membership fees to support operational activities or participation in certain events.

Joining UKM provides many benefits, including the opportunity to develop interests and talents, expand social networks, build leadership skills, and gain experience that can be useful in the workforce. In addition, UKM also contributes to creating a balance between students' academic and non-academic lives.