The Ningaloo maskray (Neotrygon ningalooensis) is a species of stingray in the family Dasyatidae, found along the northwestern coast of Australia. Measuring up to 30 cm (12 in) across, it has a diamond-shaped pectoral fin disc with a blunt snout and rounded outer corners. Its tail is whip-like with both upper and lower fin folds. This species has a distinctive dorsal color pattern consisting of numerous small, sharp-edged deep orange spots and slightly larger, fuzzy-edged pale blue spots on a yellowish brown background.