The book entitled "A STUDY ON METRIC FIXED POINT THEORY" has been written with a prime objective to take care of fast paced development in the knowledge of the Fixed Point Theory applied on Metric Spaces. This book explains those concepts of this theory which are helpful for the reader to understand the topics easily. Each topic of this book has been written in an easy and lucid manner with emphasis that concept and terminology should be introduced well before they used. At present time, Metric Fixed Point Theory has a vast area of applications in other subjects, so this text contain the basic concept like Metric Space, 2-Metric Spaces, Compatible mapping, Complete metric spaces, Symmetric spaces, Integral type contractive condition and many more. Our aim through this book is to increase the interest of researcher towards this theory and to develop the Fixed Point Theory for further research.