Little research has examined the experiences of plurisexual women (i.e., those with attractions to more than one gender) during the transition to parenthood, despite the fact that many plurisexual women intend to become parents. Further, no research has specifically explored plurisexual mothers' LGBTQ community connections, although many studies highlight the importance of social support for (a) sexual minority individuals and (b) mothers. The current study investigated LGBTQ community connection among 29 plurisexual women with different-gender partners during the perinatal period. Participants completed interviews once during late pregnancy, and three times in the year after giving birth. Thematic analysis of the interview data explored how participants conceptualized community, finding that women varied in their level of and desire for engagement in both LGBTQ and parenting communities. Participants' accounts suggested that various barriers restricted their involvement (e.g., practical barriers such as time constraints, community-level barriers such as perceived rejection from LGBTQ communities, and psychological factors such as internalized stigma). At the same time, several women identified LGBTQ others as sources of support during the transition to parenthood, and many expressed a desire for their children to be connected to LGBTQ communities. Findings have implications for how researchers conceptualize community, provide insight into the disconnection between plurisexual women and LGBTQ communities, and suggest possibilities to increase LGBTQ community accessibility during this period.