In this article, we proved a fixed point theorem for generalized contractions on a class of partially ordered G-metric spaces. Our results extend the results by Agarwal et al. [3] from partially ordered metric spaces to partially ordered G-metric spaces and several other results of partially ordered G-metric spaces in the existing literature. The productiveness of the results is also illustrated by an example.

partially ordered G-metric, fixed point theorems, generalized contractions, G-complete.