周年紀念英文祝賀語

祝賀周年紀念的英文可以是：

Happy Anniversary! 或 Wishing you many more years of joy and happiness. 或 May your relationship grow stronger with time passing by. 或 May this be the beginning of many more wonderful years together. 或 May your bond grow even stronger with each passing day. 或 A year is a long time in love, congratulations! 或 Many happy returns. 或 May this be the best year yet!

請注意，這些祝福語可以根據你和對方的關係以及你們的具體情況來調整。