Marriage research consistently shows that spousal religiosity is positively associated with higher marital quality and stability (for reviews, see Mahoney, 2010; Mahoney, Pargament, Tara- keshwar, & Swank, 2008; Waite & Lehrer, 2003). Yet, with few exceptions (e.g., Brown, Orbuch, & Bauermeister, 2008; Bulanda & Brown, 2007; Ellison, Burdette, & Wilcox, 2010; Wilcox & Wolfinger, 2007), the majority of studies linking religious commitment to marriage outcomes have ignored the potential moderating influence of race and ethnicity. This is a notable oversight, for two reasons. First, religious beliefs and practices often shape social life differently across racial and ethnic groups as a consequence of differential access to power and collective group exposure to stigma, discrimination, and socioeconomic deprivation (Taylor, Chatters, & Levin, 2004). Because religion may function differently according to racial and ethnic identity, it is reasonable to suspect that the link between religion and marriage outcomes may also vary according to racial and ethnic identity. Second, scholars have noted the paradoxical finding that whereas religious commitment is positively associated with marital quality, racial and ethnic minorities, who tend to be more religious than non-Hispanic Whites (Espinosa, Elizondo, M Taylor et al., 2004), consistently report lower marital quality relative to non-Hispanic Whites (Broman, 1993; Bulanda & Brown, 2007; Cherlin, 1998; Raley & Sweeney, 2009). This paradox also suggests that the religion-marriage link may differ across racial and ethnic groups.Among the few studies that have examined how race and ethnicity potentially moderate the association between religion and marriage outcomes the focus has either been limited to predicting marriage entry or its dissolution (Brown et al., 2008;Wilcox W Ellison, Trinitapoli, Anderson, & Johnson, 2007; Ellison et al., 2010). Drawing on insights from deprivation theory as well as recent research on religious intimacy, in the present study I shifted the focus to examine how perceived spousal religiosity (holding constant a respondent's own religious characteristics) may be associated with greater returns or benefits to marital quality for particular racial and ethnic groups. To accomplish this, I analyzed data on married Americans from the nationally representative 2006 Portraits of American Life Study (PALS; http://www.thearda.com/pals/). Before I describe the present study in detail, in the following sections I briefly survey what is known about the links among religion, race, ethnicity, and marriage outcomes. I draw on this research to generate expectations about the potential moderating effect of racial and ethnic identity on the relationship between perceived spousal religiosity and marital quality.Religion and Marital QualityWithin the enormous body of research on religion and marriage outcomes (see Mahoney, 2010; Mahoney et al., 2008), findings consistently underscore the importance of religious homogamy in predicting marital quality and stability. Spouses who are homogamous in terms of religious practice (Call & Heaton, 1997; Heaton, 1984; Myers, 2006; Shehan, Bock, & Lee, 1990), broad religious tradition or denominational affiliation (Heaton, 2002; Heaton & Pratt, 1990; Lehrer & Chiswick, 1993; Ortega, Whitt, & William, 1988; Wilson & Musick, 1996), and beliefs (Curtis & Ellison, 2002; Ellison et al., 2010; Lichter & Carmalt, 2009; Vaaler, Ellison, & Powers, 2009) are less likely to separate or divorce, and their marriages are more satisfying for both partners. Conversely, marriages in which there is a good deal of heterogamy in the areas of religious practice, identity, or belief tend to have lower marital quality and stability (Call & Heaton, 1997; Curtis & Ellison, 2002; Lehrer & Chiswick, 1993; Lichter & Carmalt, 2009; Perry, 2015a; Waite & Lehrer, 2003). …