The aim of this chapter is to provide the state-of-the-art of the research on the development of suprasegmental phonology in bilingual children from infancy through childhood. First, we discuss word-level prosodic phenomena, with a special focus on the bilingual acquisition of word stress and syllable structure, which has been a lively area of research. We also present recent data on the acquisition of tone, which remains a less investigated topic. Second, we consider the acquisition of phrase-level prosody, namely, rhythm and intonation. For each domain of prosodic development, we briefly review monolingual patterns and discuss how learning two (or more) phonological systems can affect developmental trajectories, showing that there can be different cross-linguistic interactions such as transfer, delay, acceleration, or fusion. We also consider potential influencing factors that can trigger different tracks in the development of prosody, for example age of onset, amount of exposure, language dominance, and simultaneous or sequential language acquisition. The chapter concludes with a discussion of avenues for future research.