Central venous cannulation is a critical procedure in medical practice, requiring meticulous preparation and the use of specialized equipment to ensure patient safety and procedural success. This chapter outlines the essential equipment and preparatory steps necessary for effective central venous catheter (CVC). Key equipment includes sterile CVC kits; ultrasound for vein localization; personal protective equipment (PPE), such as sterile gloves and gowns; antiseptic solutions for skin preparation; and sterile drapes to maintain a contamination-free environment. This chapter emphasizes the importance of a systematic approach to preparation, beginning with comprehensive patient assessment and informed consent. Detailed guidelines for setting up a sterile field, selecting appropriate catheter types, and ensuring the functionality of all equipment are provided. The use of ultrasound guidance is highlighted for enhancing the accuracy of catheter placement and reducing the risk of complications. Additionally, this chapter covers the critical role of hand hygiene and aseptic technique in preventing infections. By following the outlined protocols and utilizing the recommended equipment, healthcare providers can optimize the outcomes of central venous cannulation, minimizing risks and improving patient care.