Due to the unavailability of assessment tools focused on support recipients, the aged-care literature has not been able to document the support seeking that occurs within familial support contexts. Therefore, we developed and validated a Support-Seeking Strategy Scale in a large sample of aging parents receiving care from their adult children. A pool of items was developed by an expert panel and administered to 389 older adults (over 60 years of age), all of whom were receiving support from an adult child. Participants were recruited on Amazon mTurk and Prolific. The online survey included self-report measures assessing parents' perceptions of support received from their adult children. The Support-Seeking Strategies Scale was best represented by 12 items across three factors-one factor representing the directness with which support is sought (direct) and two factors regarding the intensity with which support is sought (hyperactivated and deactivated). Direct support seeking was associated with more positive perceptions of received support from an adult child, whereas hyperactivated and deactivated support seeking were associated with more negative perceptions of received support. Older parents use three distinct support-seeking strategies: direct, hyperactivated, and deactivated with their adult child. The results suggest that direct seeking of support is a more adaptive strategy, whereas persistent and intense seeking of support (i.e., hyperactivated support seeking) or suppressing the need for support (i.e., deactivated support seeking) are more maladaptive strategies. Future research using this scale will help us better understand support seeking within the familial aged-care context and beyond.