Weluwaddy (Burmese: ဝေဠုဝတီ, pronounced [wèlṵ wədì]; Pali: Veḷuvatī; d. 1186) was a chief queen consort of King Sithu II of the Pagan Dynasty of Myanmar.
The queen mother had the girl's ears surgically reduced, sent her to finishing school, and personally taught her court etiquette.
The king hastily came up with a scheme: He had a minister falsely report a rebellion in the extreme north of the kingdom at Ngasaunggyan (present-day Dehong, Yunnan), and ordered his brother, commander-in-chief of the royal army, to march there.
When the army reached Thissein (modern Shwebo District), about 210 km north of Pagan, Naratheinkha raised his sister-in-law to queen.
Both Weluwaddy and Zeya Thura were given the towns of Talok, Amyint and Aneint (modern Myingyan and Monywa Districts) in fief.