小学毕业英语祝福语如下：
1、Congratulations on your graduation from primary school! Best wishes for a bright future filled with success and happiness!
恭喜你小学毕业。祝你未来充满成功和幸福。
2、You have completed the first step of your academic journey! Congratulations on graduating from primary school and good luck in the next chapter of your life!
你已经完成了你学业之旅的第一步。祝贺你小学毕业，希望你在人生的下一篇章中好运。
3、Best wishes on your primary school graduation! You have worked so hard to get to this point, and we are all so proud of you. Keep up the great work in your academic journey!
祝贺你小学毕业。你为了到达这一步努力了很久，我们都感到非常自豪。在你的学业旅程中继续努力。
4、Congratulations on finishing primary school, and best of luck for a successful and happy future! Your hard work and dedication have paid off, and you should be proud of all that you have accomplished so far.
祝贺你小学毕业，祝你未来成功和幸福。你的辛勤工作和努力已经得到了回报，你应该为自己迄今为止所取得的成就感到自豪。
5、On your primary school graduation, I would like to congratulate you and offer my sincerest wishes for your future success and happiness. You have a bright future ahead of you, and I can't wait to see all that you will accomplish!
在你小学毕业之际，我想恭喜你并衷心祝愿你未来成功和幸福。你拥有一个光明的未来，我迫不及待地想看到你所能取得的一切。