You know that feeling when you pull into the parking lot off Garden Way Northeast and it looks like a stadium event just let out? That’s Woodinville. It is one of the busiest hubs in the Northshore area. If you’re looking for Costco Woodinville WA hours, you likely just want to know if you can grab a rotisserie chicken before they lock the doors or if you need to sprint through the warehouse at 8:25 PM.
Woodinville is a weird spot. It’s nestled right near the wineries, so you get this odd mix of suburban families stocking up on 30-packs of sparkling water and tourists wandering in for cheap gas. Knowing the timing matters here more than almost any other location in King County.
The Standard Costco Woodinville WA Hours You Need to Memorize
Basically, this warehouse plays by the standard corporate rules, but don't let that fool you into thinking the experience is consistent throughout the day.
For most of the week—Monday through Friday—the doors slide open at 10:00 AM and they shut them tight at 8:30 PM. If you are a morning person, you’ve probably noticed a line of people hovering by the tire center or the main entrance around 9:45 AM. It's a ritual. People want the fresh produce before the afternoon rush turns the salad section into a chaotic mess.
Saturday is different. On Saturday, the warehouse opens earlier at 9:30 AM and closes significantly earlier at 6:00 PM. This is a trap for people who lose track of time while visiting the nearby Chateau Ste. Michelle. You think you have all evening, then suddenly it's 5:50 PM and the employees are starting to corral people toward the registers. Sunday follows a similar "early to bed" philosophy, opening at 10:00 AM and closing at 6:00 PM.
A Quick Look at the Weekly Clock
From Monday to Friday, you have a solid 10.5-hour window. On Saturday, that expands slightly at the start but shrinks at the end, giving you 8.5 hours. Sunday is the shortest day of all, with only 8 hours of shopping time.
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Honestly, if you show up at 5:45 PM on a Sunday, you’re playing a dangerous game. The staff is efficient, but they want to go home, and the lines at the Woodinville checkout can snake back into the clothing section faster than you’d believe.
The Gas Station Factor
Gas is a whole different beast. The Woodinville gas station usually opens much earlier than the warehouse. Most days, you can start pumping at 6:00 AM. This is a lifesaver for commuters heading toward Bellevue or Seattle on I-405 or SR-522.
The pumps stay open until 9:30 PM on weekdays, which is an hour after the store closes. On weekends, they usually wrap things up by 7:00 PM.
People often forget that the gas lines at this specific location can be legendary. Because it sits right on the edge of the warehouse district and the retail center, it draws in everyone from Snohomish and Bothell. If you go during the "peak" warehouse hours, you might spend twenty minutes idling behind a suburban. Go at 6:30 AM. It’s quiet, the air is crisp, and you won't have to fight someone for the "long hose" side of the pump.
Why the Woodinville Location is Unique
Unlike the Redmond or Kirkland locations, Woodinville feels... dense. It was built in a pocket that has seen massive growth over the last decade.
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Because of this, the Costco Woodinville WA hours aren't just numbers on a sign; they are a guide to your mental health. If you go at 5:30 PM on a Tuesday, you are hitting the "commuter wave." This is when everyone coming home from the tech corridor stops in for "just one thing" (which inevitably turns into a $200 haul).
The Mid-Week Sweet Spot
If you have the flexibility, the best time to visit this warehouse is Tuesday or Wednesday between 1:30 PM and 3:30 PM. The lunch rush has dissipated. The after-work crowd hasn't arrived. The samples are usually out in full force, and you can actually navigate a cart through the center aisles without playing a game of "polite bumper cars."
Holiday Closures and Local Nuance
Costco is one of the few major retailers that still gives its employees a real break. They are closed on the big ones:
- New Year’s Day
- Easter Sunday
- Memorial Day
- Independence Day
- Labor Day
- Thanksgiving Day
- Christmas Day
In Woodinville, the days before these holidays are absolute madness. Because of the local "party culture" (all those wineries and tasting rooms), the alcohol and cheese sections get decimated the Saturday before a major holiday. If you need a specific Kirkland Signature Cabernet or a massive charcuterie board, do not wait until the day before a closure.
Pharmacy and Optical Timing
Don't assume the Pharmacy or the Optical department follows the main warehouse hours perfectly. They often have their own schedules.
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The Pharmacy, for instance, typically closes for lunch. There is nothing more frustrating than standing at the counter at 1:15 PM only to realize the pharmacist is on a well-deserved break. Usually, the Pharmacy hours are 10:00 AM to 7:00 PM on weekdays, but they have much more limited hours on Saturdays and are almost always closed on Sundays.
If you are picking up a prescription, call ahead or check the app. The Woodinville pharmacy team is great, but they are overworked. Being the person who shows up five minutes before they close is a bad look.
Dealing with the Parking Lot Nightmare
The Woodinville parking lot is a masterpiece of frustration. It’s shared with other retailers, and the flow of traffic coming off the main road can get backed up.
If you see that the Costco Woodinville WA hours say they open at 10:00 AM, aim to be there at 9:45 AM. The "soft opening" is a real thing. Frequently, if the staff is ready and the weather is typical Washington drizzle, they will slide those doors open ten or fifteen minutes early to prevent a crowd from forming outside.
Essential Tips for the Woodinville Shopper
- Check the Gas Price App: Before you drive over, check the price. Sometimes the Safeway down the street is competitive, and the wait is shorter. But usually, Costco wins.
- Use the Tire Center Entrance: If you just need a hot dog or a soda, or if you're just picking up a photo order (though most of that is online now), sometimes the side entrances are less congested.
- The "Hidden" Aisle: Woodinville's layout is pretty standard, but their seasonal section (near the back left) rotates faster than other locations because of the high turnover. If you see it, buy it.
- Watch the Weather: Woodinville gets hit with slightly more "convergence zone" weather than Seattle. If there’s a hint of snow in the forecast, the 10:00 AM opening time becomes a race for salt and rotisserie chickens. Avoid it at all costs.
Final Actionable Steps
To make your trip to the Woodinville Costco actually efficient, follow this plan:
- Monday-Friday: Aim for 2:00 PM for the quietest aisles.
- Avoid: The Saturday at 11:00 AM rush. It is arguably the most stressful shopping environment in the Pacific Northwest.
- Gas: Fill up at 6:15 AM on your way to work. You'll save ten minutes of idling.
- Closures: Mark your calendar for the Sunday before Labor Day or Memorial Day; that's when the "stock up" madness peaks.
Woodinville is a great warehouse with a staff that has seen it all. Respect the closing times—especially on the weekends—and you’ll have a much better experience. If you’re standing at the door at 8:29 PM on a Wednesday, you’re that person. Don’t be that person.
Warehouse Location Information:
24002 Bothell Everett Hwy
Woodinville, WA 98021
(Note: Always verify on the official Costco app for emergency closures or local maintenance updates.)