Considering the current political relevance of anti-immigration sentiments, we examined preference to avoid interacting with immigrants - conceptualized here as a manifestation of xenophobia - among radical (Sweden Democrats, Sverigedemokraterna, N = 2216) and mainstream (Conservative Party, Moderaterna, N = 634) right-wing voters in Sweden. Correlates of xenophobia did not differ between the voter groups or compared to other populations in previous research, suggesting that increased societal focus on immigration has not altered the correlation patterns. Intended Sweden Democrat (vs. Conservative Party) voting correlated with Right-Wing Authoritarianism, institutional distrust, less right-leaning socioeconomic attitudes (in both low- and high-xenophobia subgroups), sexist attitudes (low-xenophobia subgroup), male gender and younger age (high-xenophobia subgroup). In both voter groups, respondents with higher xenophobia expressed on average more sympathy for the Sweden Democrats, perhaps indicating a larger potential voter base. We discuss the interplay of xenophobia and contemporary voting behaviours, and the concept of xenophobia in relation to anti-immigration attitudes.