In the Hsienkung neighborhood on the south bank of the Luerhmen River, the Tienhoukung Temple has long competed with the Shengmu Temple in Tucheng on the north bank of the river, which also worships Matsu.
天后宮位於鹿耳門溪南岸的顯宮裡，和溪北的土城聖母廟，二者為了誰才是當年鄭成功登台所帶來的開台媽祖而爭論不休。