Eugenia oblongifolia can refer to:Eugenia oblongifolia (O.Berg) Arechav., a synonym of Eugenia uniflora Eugenia oblongifolia Duthie, a synonym of Syzygium maingayi Eugenia oblongifolia (Sagot) Nied. ex T. Durand & B.D. Jacks., a synonym of Eugenia neograndifolia