Tulalip Bay is a former census-designated place (CDP) in western Snohomish County, Washington, United States.

[3] It is the largest community within the reservation of the federally recognized Tulalip Tribes of Washington.

Tulalip is believed to be the location of the first known sighting of the Black bear in Washington state.

As of the census[1] of 2000, there were 1,561 people, 595 households, and 377 families residing in the CDP.

25.9% of all households were made up of individuals, and 7.6% had someone living alone who was 65 years of age or older.