The Wiidookaage'win Facebook Group is an online, asynchronous group intervention that will run for 3-months with approximately 30 days of content developed. It is private and hidden, meaning only those in the study will be able to see or find the group. It will be moderated by two women from the study team (one AIAN and one biracial). A back-up moderator will also have access to the group. Participants will be able to comment, react, view, and post in the intervention group, and are encouraged to interact with one another.

The Online Resources Landing Page was developed by the study team using https://carrd.co. It includes links to local programs in family services, substance use recovery, legal advocacy, etc. which already exist and may help support their recovery.

An online social media group program that incorporates social support, mindfulness-based, and cultural practices that may support OUD recovery.

The study team will measure the feasibility from the combined reports of recruitment, study retention, level of Facebook intervention uptake/engagement, and treatment satisfaction.

The study team will explore the preliminary differential impact of the intervention compared with the control condition on opioid abstinence and MOUD continuation. Opioid and other substance use will be assessed through monthly Timeline Follow-Back (TLFB) interviews (Sobell & Sobell, 1992; Wray et al., 2016). At 1, 3, and 6-months, the study team will obtain a UDS that will be used along with the TLFB interviews to measure opioid abstinence.

The study team will explore the differential impact of the intervention compared with the control condition on constructs targeted by our intervention, specifically perceived stress and coping with stressful life circumstances from a more collectivist orientation, respectively.