The Lavender Waxbill (Glaucestrilda caerulescens) is a common species of estrildid finch native to Central Africa and successfully introduced on Hawai’i. It has an estimated global extent of occurrence of 620,000 km².

The lavender waxbill prefers dry areas near water sources. Keep an eye out for it feeding on seeds and insects in lawns and tall grasses. While small at 4 ½ inches long, they are noticeable by their lavender-grey body with red rump and tail. They are native to Africa.