This document provides an introduction to removable prosthodontics and complete dentures. It defines prosthodontics as the branch of dentistry that replaces missing teeth and supportive structures through artificial devices like bridges and dentures. A complete denture is described as a removable dental prosthesis that replaces all of the missing teeth and associated structures in the edentulous maxilla and/or mandible, with the objectives of restoring function, speech, appearance, comfort and tissue preservation. The key steps in fabricating a complete denture are outlined, including taking a primary impression with stock trays and impression material, pouring a primary cast, and improving the oral condition of edentulous ridges.