Perceived to be two important affective variables, anxiety and motivation have been found to be highly correlated to second/foreign language acquisition. In order to examine the relationship between foreign language anxiety, English learning motivation, and performance in English, the present study investigated 980 undergraduate students from three universities in China who answered a 76-item survey. Analyses of the data revealed that (1) the respondents generally did not feel anxious in English and were moderately motivated to learn English, (2) foreign language anxiety and English learning motivation were significantly negatively correlated with each other, and (3) both foreign language anxiety and English learning motivation were significantly correlated with students' performance in English. Among the scales, foreign language classroom anxiety (FLCAS), intrinsic motivation (IntrinM), instrumental motivation (InstruM), fear of being negatively evaluated (FLCAS1), and interest in foreign languages and cultures (IFLC) proved to be powerful predictors for the latter.