Colleges typically search for applicants who can prove they are well-rounded individuals who like to stay engaged outside of the classroom, too. They’re looking to discover what makes you unique beyond your academic performance, starting from your hobbies and interests to your involvement within your community. So, the extracurricular activities that are most likely to impress colleges are as follows: academic activities, community service and volunteering activities, and activities related to your personality, including sports, hobbies, special interests, etc.