Molokaʻinuiahina Gulch is a valley located in Maui County, Hawaii. It appears on the Halawa OE S USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 47.75 feet (14.55 m) above sea level. The nearest populated place is Kaluaʻaha, approximately 0.3 miles to the SW.