The Pediatric Quality of Life (PedsQL) Inventory is a tool used to measure Health Related Quality of Life (HRQoL) in children aged 2 to 18 years. The aim of the present study was to investigate the feasibility and reliability of the Romanian version of two PedsQL modules, the Generic Core and the Multidimensional Fatigue Scales, in children with inflammatory bowel disease (IBD). Children diagnosed with IBD in our clinic and their parents completed a total of 26 Romanian version PedsQL forms, while a control group of healthy children and their caregiver filled in 86 identical online forms. We compared total and dimensional scores between controls and subjects, along with age, sex, and active versus inactive disease differences. The results indicated that the PedsQL total and summary scores differentiated between subjects and controls, with lower HRQoL and higher levels of fatigue being reported in children with chronic IBD. The Romanian version of the PedsQL was found to be feasible and reliable, with good internal consistency higher than 0.70 and minimum missing responses. However, the limited number of participants meant that clinical activity severity indices correlated poorly with fatigue and generic scores. Further validation of these models requires larger, multi-centric studies.