The authors of this paper argue that to promote multicultural education, multicultural literature can be a very useful tool. Since the ultimate goal of multicultural education is to achieve a more equal and more inclusive society, the literature of Southeast Asia, regarded as the true "minority" literature, should be seriously taken into consideration. Southeast Asian literature in English has advantages in terms of its local and universal characteristics, allowing students to explore the multicultural world and enhance their understanding of it. Unfortunately, in Thailand, English literature is usually not implemented in EFL classes in which the main focus is the drilling and development of four language skills. English literature classes, on the other hand, strongly emphasize the British and American literature, without much room for non Anglo-American literature. It is therefore proposed that to promote the diversity of literary texts and to enhance students' multicultural learning experience, teachers and educators could incorporate the English literature of our neighboring countries such as Singapore, Malaysia, Brunei Darussalam and the Philippines in their syllabi and exploit it in their pedagogical approaches. It is hoped that the inclusion of multicultural literature will help lead Thai learners and teachers alike to the ultimate goal of multicultural education.