Washington State Route 532

State Route 532
SR 532 highlighted in red.
Route information
Auxiliary route of I-5
Maintained by WSDOT
Length	10.09 mi[1] (16.24 km)
Existed	1964[2]–present
Major junctions
West end	Sunrise Boulevard in Camano Island
East end	I-5 near Stanwood
Location
Country	United States
State	Washington
Counties	Island, Snohomish
Highway system
State highways in Washington Interstate US State Scenic Pre-1964 1964 renumbering Former
← SR 531 → SR 534

State Route 532 (SR 532) is a short Washington state highway in Island and Snohomish counties, located in the United States. It connects Camano Island and Stanwood to a junction with Interstate 5 (I-5) northwest of Arlington.

The eastern section of the road was constructed in 1887 and was connected to Camano Island by a cable ferry, which was replaced by a bridge opened in 1909. The highway was paved in 1916 and acquired by the state government in 1945, becoming Secondary State Highway 1Y (SSH 1Y). The state funded new bridges across the Stillaguamish River and Davis Slough and later renumbered the highway as SR 532 in 1964, a few years before the highway was moved to a new roadway. From to 2009 to 2010, major sections of the highway were rebuilt, including a new bridge over the Stillaguamish River.