Alzheimer's disease can be particularly devastating to those who are caring for their loved one with the condition. There have been recent calls for the tailoring of caregiving interventions to examine outcome differences between groups of caregivers and the reporting of effectiveness via longitudinal and specific outcomes. The purpose of this study was to examine 3 interventions (psychoeducational training, a respite voucher-type grant, or their combination) while looking for possible group differences. A total of 367 caregivers participated in the study. Participants completed surveys and questionnaires before the intervention and at a 6-month follow-up. Positive outcomes were found, including lower depression scores, increased support service use, and increased support group usage. Possible effectiveness of the 3 types of interventions and variation among caregiver characteristics are discussed along with implications for future research.