康韦礁是斐济的岛屿，位于太平洋海域，由那德罗加诺沃萨省负责管辖，长2.5公里、宽1公里，面积0.02平方公里，最高点海拔高度1.5米，该岛在1838年被发现，岛上无人居住。

Conway Reef, known since 1976 by its Fijian name Ceva-I-Ra Reef, (pronounced [ˈðeβaiˈra]), is a coral reef of atoll type 450 km southwest of the Fiji Islands, but part of the Republic of Fiji. It is located at 21°44′18″S 174°38′24″E / 21.73833°S 174.64000°E / -21.73833; 174.64000. It is 2.5 km long in an east-west direction. On the middle of the reef is a small sand cay, 1.8 meters high and about 320 metres long and 73 metres wide, with a land area of two hectares. A stranded wreck of a coaster lies 240 metres south of the centre of the cay, and the wreck of a fishing vessel (Sang Sheng No. 168) lies on the northeast end of the reef. The reef is uninhabited apart from a number of birds which appear to have almost no fear of humans. Administratively, the reef is part of the Western Division, Fiji, and of the Nadroga-Navosa province.