Circle K Car Wash Day: Get a Free Ultimate Car Wash (West Coast) Oct 30 only

If you’re looking to give your car a free clean-up, Circle K’s latest Car Wash Day promotion may be exactly what you need.

What’s the Deal?

What you get: A free “Ultimate” level car wash
When: October 30 (Thursday), local time
Where: Participating Circle K car wash locations on the U.S. West Coast (California, Oregon, Washington)
Cost: No purchase required — it’s free for those locations

How It Works

Check whether your nearest Circle K has a car wash tunnel and is participating.
On October 30, go to that Circle K car wash location.
Ask for the Ultimate wash (verify with signage or staff to ensure you’re at a participating site).

Because this offer is limited to certain regions, it’s important to double-check ahead of time via Circle K’s store locator or their Car Wash Day page.

Why It’s Worth It

You save the full cost of an “Ultimate” wash — usually the highest‐tier automated wash.
It’s an easy, no-cost treat for your car.
Great excuse to swing by a Circle K you visit anyway.

Things to Watch Out For

Limited to West Coast: Ensure your state (CA, OR, WA) is included.
Participating stores only: Not every Circle K has a car-wash tunnel or may be included.
Date only: It’s for October 30; outside that day the deal likely won’t apply.
“Ultimate” level wash: Confirm what services that includes at your local store (wax, rinse, etc.).

Pro Tips

Use Circle K’s app or website ahead of time to find participating Circle K locations with car wash tunnels.
Arrive early if you want to avoid lines.
Snap a photo / record what your “ultimate” wash includes so you know what you got for free.
Sign up for Circle K’s Inner Circle rewards or app to stay updated on similar promos.