To our fellow Plastic Surgeons, national and foreign surgeons in training, we would like to welcome you to the V IGUAZÚ AESTHETIC SURGERY SYMPOSIUM 2023, organized by the Plastic Surgery Service of the Parque de la Salud, Posadas Misiones Argentina, in conjunction with the Plastic Surgery Society of Northeast Argentina, the Society of Reconstructive and Aesthetic Plastic Surgery of Paraguay (SPACPRE), the Rio Grande Do Sul Regional of the Brazilian Society of Plastic Surgery and the Paraná Society of Plastic Surgery.