I am not sure if Snohomish is a popular place or not since I don’t live in WA. I found this small town when I visited Seattle. I always want to visit small towns and since we rented a car and didn’t want just stay locally, I found this small town to go.
It didn’t take too long from space needle to Snohomish. It was about 30 mins drive. The town probably will take you 30 mins to one hour depends on your interests.
I remember I found another one called Snoqualmie, but didn’t have enough time to visit. Maybe I will visit when I revisit Seattle again.
