A new and distinct Vanda plant named ‘；SPCDW1801’； which is characterized by a symmetrical distichous foliage arrangement with flowers held above the foliage, a light purple dorsal sepal and light purple lateral petals which are dotted with dark purple, dark purple lateral sepals that are margined light purple-violet, a labellum with a dark purple to greyed-purple central lobe and dark purple lateral lobes which are radially striped green-white, and the stability of these characteristics from generation to generation.
