Ko te Ture mo Wales 1978 he Ture no te Paremata o te United Kingdom i whai whakaaro ki te whakauru i tetahi waahanga iti o te kawanatanga i Wales ma te hanga i tetahi Huihuinga Welsh. Kāore i whai mana te ture nā te pōti "Kāore" i te pōti whakahē i te tau 1979
I whakakorehia i te tau 1979.