Biobehavioral outcomes for 624 18-23 year old college student childhood cancer survivors (CCS) and their peers were examined using a confidential online survey. CCS participants reported less resilience, grit, academic performance, more self-compassion, better sleep quality, lower BMI compared to their counterparts. CCS participants reported more anxiety, depression, perceived stress, and increased binge alcohol drinking compared to their peers. Results fill an important gap in literature regarding biobehavioral outcomes of CCS college students.