Choon Guan Street is a street in downtown Singapore. It connects Peck Seah Street in the west to Cecil Street in the east. The street is bordered by Tanjong Pagar Park on the north side.
Choon Guan Street was named in 1927 in honour of local tycoon Lee Choon Guan, who the local council in various capacities including Justice of Peace, Municipal Commissioner and the Chinese representative in the Legislative Council.