Background: With an aging global population and changes in family structure, there will be a need for increased formal and informal caregivers for family members with alzheimer's disease or other related dementias. Caregivers experience exhaustion, mental health issues, and competing demands; deciding to admit family members with dementia into long‐term care compounds the stress. The article reports on factors that influence caregivers' decisions regarding institutionalizing their family members with dementia. Methods: Eighteen articles were included in this integrative review. Findings: Influential decision‐making factors were: caregiver characteristics, care recipient characteristics, complexity of care, caregiver and family relationships, experiences with healthcare providers, financial challenges, and long‐term care facility selection. Addressing these factors can provide a layer of support to caregivers and their families during the decision‐making process.