Gupo Market at Samnak Ecological Park

Buk District (literally north district) is a gu, or district, in north central Busan, South Korea. Buk-gu covers a surface of 38.30 km² is home to about 335,000 people. It attained the status of gu in 1978.

Gupo station is a station on the Gyeongbu Line It is located in northern Busan, South Korea, and was opened on 1 January 1905. Many trains stop here. It is also connected with the subway station Gupo station on Busan Metro Line 3 via an overhead bridge, so passengers can transfer to Busan Subway Line 3.

Gupodaegyo is a bridge in Busan, South Korea. The bridge connects the districts of Gangseo District and Buk District. The bridge was completed in 1993.