Penile cancer (PC) in men under 45 is very rare with an incidence of 0.1 to 0.8/100,000. There is little published data on disease characteristics and outcomes of PC in younger men. Herein, we evaluate the disease characteristics and outcomes of penile cancer in younger men compared to an older cohort. This study included all men diagnosed with PC at our institution from 2016 to 2021. Primary outcomes included overall survival, cancer-specific survival, and disease-free survival. Secondary outcomes included disease characteristics and surgical management. Men aged ≤45 years (Group A) were compared with men aged >45 years (Group B) at diagnosis. There were 90 patients treated for invasive PC over the study period. The median age at diagnosis was 64 (26-88). The mean length of follow-up was 27 (±18) months. There were 12 (13%) in Group A, and 78 (87%) patients in Group B. Group A had a worse cancer-specific survival compared to Group B (39 months vs. not reached, HR 0.1 (95%CI 0.02-0.85, P = 0.03). There was no significant difference in overall or disease-free survival between both groups. More men in Group A had lymph node metastases at the time of diagnosis (58% vs. 19%, P < 0.001). There was no significant difference in histopathological features including tumor subtype, grade, T stage, p53 status or presence of lymphovascular or perineural invasion. In our study, younger men were more likely to have nodal involvement at time of diagnosis and had a worse cancer-specific survival.