Abstract Rotaviruses (RV) are classified into nine species, A-C and D-J, with species A being the most studied. In rotavirus of species A (RVA), replication occurs in viroplasms, which are cytosolic globular inclusions primarily composed of the proteins NSP5, NSP2, and VP2. The co-expression of NSP5 with either NSP2 or VP2 leads to the formation of viroplasm-like structures (VLS). Although morphologically identical to viroplasms, VLSs cannot replicate, but they serve as excellent simplified tools for studying complex viroplasms. There is a knowledge gap regarding viroplasms of non-RVA species due to a lack of research tools, such as specific antibodies and tissue culture systems. In this study, we explored the ability of NSP5 and NSP2 from non-RVA species to form VLSs. The co-expression of these two proteins led to globular VLSs in RV species A, B, D, F, G, and I, while RVC formed filamentous VLSs. The co-expression of NSP5 and NSP2 of RV species H and J did not result in VLS formation. Interestingly, NSP5 of all RV species self-oligomerizes, with the ordered C-terminal region, termed the tail, being necessary for self-oligomerization of RV species A-C and G-J. Except for NSP5 from species J, all NSP5 bound with their respective NSP2. We also found that interspecies VLS are formed between closely related RV species B with G and D with F. Additionally, VLS from RVH and RVJ formed when the tail of NSP5 RVH and RVJ was replaced by the tail of NSP5 from RVA and co-expressed with their respective NSP2. Importance Rotaviruses (RV) are classified into nine species, A-D and F-J, infecting mammals and birds. Due to the lack of research tools, all cumulative knowledge on RV replication is based on RV species A (RVA). The RV replication compartments are globular cytosolic structures named viroplasms, which have only been identified in RV species A. In this study, we examined the formation of viroplasm-like structures (VLS) by the expression of NSP5 with NSP2 across RV species A to J. Globular VLSs formed for RV species A, B, D, F, G, and I, while RV species C formed filamentous structures. The RV species H and J did not form VLS with NSP5 and NSP2. Similar to RVA, NSP5 self-oligomerizes in all RV species, which is a requirement for VLS formation. This study provides basic knowledge of the non-RVA replication mechanisms, which could help develop strategies to halt virus infection across RV species.