快乐汉语》是中国国家汉办的一套重点汉语教材，使用对象是海外11-16岁中小学生，曾被国家汉办评为“2006年度受欢迎的国际汉语教材” 、“2010年国际汉语教材奖”。

2009年，《快乐汉语》已由国家汉办主持开发成为一套多语种系列入门教材，包括学生用书、教师用书、练习册，词语卡片、教学挂图、CD等。该教材从设计、编写到制作出版，力图做到符合11-16岁学生的心理特点和学习需求。该教材重点培养学生在自然环境中学习汉语的兴趣，同时能够为以后的学习和提高打下坚实的基础。

Happy Chinese is part of a major project sponsored by Hanban. It is a set of Chinese teaching materials specially compiled for middle school overseas students aged 11 to 16, which has won the title “2006 Most Popular International Chinese Teaching and Learning Material ” and the title " Outstanding International Chinese Language Teaching Materials 2010" by Hanban. Kuaile Hanyu is also a beginning teaching materials of multi-language developed by Hanban in 2009,including a student's book,a teacher's book,a workbook,flash cards,wall charts and CDs, which has been designed,compiled,produced and published to suit the psychological level and learning requirements of students aged 11 to 16.The emphasis is on enabling the students to learn Chinese in natural conditions and to arouse their interest in Chinese,so as to lay a solid foundation for their studies.