<h3>Purpose</h3> To evaluate if pre-lung transplant measures of physical performance and frailty correlate with post-transplant lung function. <h3>Methods</h3> The study was designed as a retrospective cohort analysis of lung transplant recipients at our institution from 2016 to 2020. Patients underwent pre-transplant evaluation which included 6-minute walk distance (6MWD) and timed up and go (TUG). TUG was measured as the amount of time required for a patient to stand from a chair, walk 3 meters, then return and sit down. Pulmonary function was performed at protocol specified times within the first year after transplant and if clinically warranted. Reference FEV1 was calculated as the mean of the patient's two best measurements within the first year, post-transplant. Pre-transplant data was evaluated for correlation with post-transplant FEV1 using Spearman Correlation. Analyses were done using SAS, Version 9.4. P < .05 was considered statistically significant. <h3>Results</h3> Overall, 33 patients were included in the study. Median age was 57 years (IQR 47.1, 62.1), 18 (55%) were males, 15 (45%) were females. The median lung allocation score for the study group was 35.63 (IQR 33.1, 40.9). Underlying conditions included chronic obstructive pulmonary disorder (n=13), interstitial lung disease (n=11), cystic fibrosis (n=8), pulmonary hypertension (n=1). There were 30 bilateral and 3 single-lung transplants. Longer pre-transplant 6MWD was found to have a correlation with post-transplant FEV1 (R=0.47, P = .0082). Faster pre-transplant TUG was found to have a correlation with post-transplant FEV1 (R=0.44, P = .030). <h3>Conclusion</h3> Patients who walk limited distances in 6 minutes or take longer to get up and go prior to transplant may have poorer FEV1 performance post-transplant. 6MWD and TUG are simple measures that may be correlated with post-transplant lung function.