Professional connections refer to the relationships and networks individuals build within their careers. These connections can include colleagues, mentors, industry peers, and clients. They often provide support, guidance, and opportunities for collaboration, which can enhance career growth and development. Building professional connections can occur through various means, such as attending networking events, joining professional organizations, or utilizing platforms like LinkedIn. Maintaining these relationships is essential, as they can lead to job opportunities, partnerships, and valuable insights into industry trends and best practices.