Accelerating global migration and geopolitical instability has resulted in a dramatically increasing number of immigrant and refugee students in schools and classrooms in Western democracies. The greater diversity in schools charts the governments and schools an important task of building a welcoming, inclusive, just, and equitable educational system and an environment for all students, particularly for the immigrant and refugee students who are often underserved by the existing education systems and praxis. Educational leaders and practitioners are challenged to adopt meaningful and practical ways to ensure all students, who differ in their backgrounds, languages, identities, frames of reference, abilities, interests, and belief systems, have equal opportunities and resources to participate and succeed in the current education systems. This chapter introduces critical global citizenship education as an inspiration and a