Group activities developed in Western countries have been advocated for use in foreign and second language learning internationally. This article reports the views of 31 second language educators from six Southeast Asian countries (Brunei Darussalam, Indonesia, Malaysia, the Philippines, Singapore, and Thailand) on the appropriateness of group activities in their own educational contexts. Background is provided on the six countries and relevant previous scholarship is reviewed. Data were collected via questionnaires and interviews. Some of the participants also took part in the data analysis. Results showed that these Southeast Asian second language educators feel group activities are appropriate to their contexts and that they are already making use of groups in their teaching. Key problems cited in using groups were low motivation, significant variation in proficiency levels, and large classes. These problems are discussed. The recommendation is made that the literatures on cooperative learning and task-based language teaching may provide insights into methods of increasing the effectiveness of group activities, while at the same time, educators will want to use their own local knowledge to adapt group methods to fit their particular contexts. [This article was published in "RELC Journal," v27 p103-120 1996.]