RecruitingBehavioural interventionImproving Sleep Health Outcomes for Family CaregiversThis pilot study is intended to evaluate the feasibility, acceptability, and preliminary efficacy of an adapted sleep health intervention for family caregivers. The researchers are piloting a randomized clinical trial to test the Family Caregiver Transdiagnostic Intervention for Sleep and Circadian Dysfunction (Caregiver TranS-C), a tailored intervention that integrates cognitive behavioral therapy, mindfulness, and caregiving guidance. The caregiving-tailored adaptation of the Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C) has the potential to improve sleep health outcomes and enhance psychological well-being in family caregivers.