Birch Bay Waterslides

Birch Bay Waterslides Celebrating 40+ years as the Northwest’s favorite seasonal waterpark destination. We are open everyday 10AM-6PM this summer!

CLOSED FOR THE 2026 SEASON

Birch Bay Waterslides is a family-friendly waterpark in Birch Bay, Washington, offering waterslides, cabana rentals, food, and summer fun. Come visit us where the Fun ALWAYS Shines! This year we will also be featuring Summer Slide Nights! Mark your calendars now for this fun opportunity to beat the heat until 9 PM!
☀️ Friday, July 1st, 7pm-9pm
☀️ Friday, July 15th 7pm-9pm
☀️ Friday, July 29th 7pm-9pm
☀️ Friday, August 12th 7pm-9pm
☀️ Friday, August 26th 7pm-9pm

09/11/2025

Our last day of the 2025 season was 9/7. Thank you to everyone for a truly SPLASHtastic summer! We're already counting down the days until the 2026 opening day! ☀️👍🏼

Tomorrow (9/7) is the LAST day of the 2025 season! We will be open 10:00am-5:00pm. We hope to see you all for a splasht...
09/07/2025

Tomorrow (9/7) is the LAST day of the 2025 season! We will be open 10:00am-5:00pm. We hope to see you all for a splashtastic end of the summer! 💦😎☀️

Happy Labor Day from the Birch Bay Waterslides family to yours! 💦 We hope everyone has a happy and safe day!
09/01/2025

Happy Labor Day from the Birch Bay Waterslides family to yours! 💦 We hope everyone has a happy and safe day!

Happy Labor Day Weekend! We are open today and tomorrow from 10:00am-6:00pm & Monday 10:00am-5:00pm for end of the summe...
08/30/2025

Happy Labor Day Weekend! We are open today and tomorrow from 10:00am-6:00pm & Monday 10:00am-5:00pm for end of the summer fun! 😎🐬

Just a reminder that our Teacher Appreciation Day is coming up! FREE entry to ANY School District Employee (with work ID...
08/29/2025

Just a reminder that our Teacher Appreciation Day is coming up! FREE entry to ANY School District Employee (with work ID/Badge) Families of School District Employee -10% off per person at the Admissions Window. September 1st • 10:00am-5:00pm.

What's better than a JUMBO pretzel and waterslides? Nothing. Absolutely nothing! We can't wait to see you all this weeke...
08/29/2025

What's better than a JUMBO pretzel and waterslides? Nothing. Absolutely nothing! We can't wait to see you all this weekend! 😋💦😎

We'll be open Saturday & Sunday 10:00am-6:00pm and Monday 10:00am-5:00pm.

08/28/2025

Who's ready to take on the Snake this weekend? We will be open Saturday and Sunday 10:00am-6:00pm.

Just a reminder that after today (8/26) we will only be open weekends until September 7th. There are just a few more day...
08/27/2025

Just a reminder that after today (8/26) we will only be open weekends until September 7th. There are just a few more days left to enjoy fun in the sun at Birch Bay Waterslides! ☀️😎💦

Buy your tickets online and save!

Tomorrow is the last chance for you to take advantage of our "Two for Tuesday" deal! Buy two tickets, get two tickets fo...
08/25/2025

Tomorrow is the last chance for you to take advantage of our "Two for Tuesday" deal! Buy two tickets, get two tickets for FREE!

Only available 8/26/2025. Offer available at the admission gate.

Slide into the school year with our "Back to School Deal". This Monday, August 25th, students kindergarten through high ...
08/25/2025

Slide into the school year with our "Back to School Deal". This Monday, August 25th, students kindergarten through high school admission is only $20 each! 🐬💦

Show this flyer at the admissions gate to receive discount. Offer only available 8/25/2025.

08/23/2025

Ride down the Twister while we fill you in on the end of the summer schedule! Here are some key events:

☀️ 8/25: Back to School Deal (Student admission only $20 - available at admission gate)
☀️ 8/26: Two for Tuesday Deal (Buy two tickets - get two tickets free - available at admission gate)
☀️ 8/30-31st: Open 10am-6pm
☀️ 9/1: School District Employee Appreciation Day (Any school district employee admission FREE & family recieves 10% off admission - available at admission gate)
☀️ 9/2-9/5: CLOSED
☀️ 9/6-9/7: Open 10am-5pm
☀️ 9/8 until next season: CLOSED

Although we cannot believe it's time to head back to school, there's still plenty of summer fun to be had! Join us Monda...
08/23/2025

Although we cannot believe it's time to head back to school, there's still plenty of summer fun to be had! Join us Monday (8/25) for our "Back to School Deal". Student's, kindergarten through high school, admission is only $20 each!

Show this flyer at the admissions gate to receive discount. Offer only available 8/25/2025.

Address

4874 Birch Bay Lynden Road
Blaine, WA
98230

Telephone

+13603717500

Website

Alerts

Be the first to know and let us send you an email when Birch Bay Waterslides posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Establishment

Send a message to Birch Bay Waterslides:

Shortcuts

Share

Category