Christmas & New Year's Sale!

Give the Gift of Health and Savings This Holiday Season

Celebrate the season with Walk-In Lab's Christmas and New Year Sale and enjoy 20% off the lab tests you count on most. Whether you're investing in your own health or giving a meaningful gift of wellness to someone special, these holiday savings make it easier than ever to feel confident heading into the new year. We don't think you will find a lower price on any competitor's site, but if you do, don't forget our Low Price Guarantee.

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How to Apply a Coupon Code

Choose your lab test and add it to your cart.
At checkout, find the Coupon Code field.
Enter your code and click Apply.
Your discount will appear instantly before payment.

Christmas and New Year's Sale 2025 FAQs

You can check the coupon code box while viewing the test and add it to your cart. This allows you to apply the discount right when you're browsing. Or at checkout, you'll see a field labeled Coupon Code. Enter your code there and click Apply. Your discount will appear instantly before payment.

Most coupons are applicable sitewide, but some promotions are limited to specific product categories. Home test kit are excluded from all discounts. Always check the fine print under each coupon for details.

No. Only one coupon code can be applied per order. Coupon codes also cannot be combined with other promotions or offers.

Yes, we offer discounts throughout the year. Seasonal sales (such as Black Friday, Cyber Monday, and New Year offers) may include higher savings.

The code may be expired. The coupon might only apply to specific tests or order minimums. Home test kits and HCP accounts are not eligible for discounts.