Welcome to Birch Bay Waterslides

Daily Updates

We are open 10am-6pm daily

The Black Slides will be closed Aug 29th -31st due to lack of staff

On the last day of our season, September 3rd, we will be open until 2pm

About Us

Business History

Birch Bay Waterslides is a small waterpark in Birch Bay, Washington. In business for 35 years, we are a valuable, well-respected company that is loved not only by the Blaine community, but also by the greater Pacific Northwest Region and B.C. area. 


With eight fun, fast slides, a good time is always in store when you visit our park. 

Along with our eight slides, customers also enjoy our kiddie pool, activity pool, hot tub, gift shop, and concession services. 


We are still accepting applications for the 2018 Summer Season. Please click EMPLOYMENT in the drop down menu above to visit our employment page. 

Contact Us

Questions, Comments, Concerns:

Better yet, see us in person!

Come visit our park, where the fun always shines! 

Birch Bay Waterslides

4874 Birch Bay Lynden Rd, Blaine, WA 98230, US

(360) 371-7500


Open everyday June 23rd-September 3rd 


Weather Permitting