教師節賀卡上的英語祝福語如下：
1、Dear teacher, happy holidays. May you always be young, happy and healthy.
敬愛的老師，節日快樂，願您永遠年輕，幸福安康。
2、I wish my teacher Peach and Plum all the world, work smoothly, and good health!
祝願老師桃李天下，工作順利，身體健康！
3、Teacher, you take your heart out for us, send you blessings and wish you happy!
老師，妳為我們掏心掏肺，送妳祝福，願妳愉快！
4、Thank you for your hard work, but also hope you can take good care of your body, everything goes well!
謝謝您辛勤的付出，同時也希望您能好好照顧身體，萬事如意！
5、Please accept the students'good wishes and wish you a happy Teachers' Day and a happy day!
請接受學生美好的祝願，祝您教師節快樂，天天快樂！