The Hemp Barn Promo Codes & Coupons February 2026

Your promo code likely isn't working due to exclusions on clearance items, minimum order requirements, or because it's expired. The Hemp Barn's checkout uses Shopify, where codes fail with errors like "Invalid promo code" if cart items are from the clearance section (up to 50% off already) or if the order is under $50 for some codes.

If your code isn't working, try these steps:

1. Remove clearance items from your cart
2. Check code terms (e.g., WELCOME20 is sitewide but excludes prior discounts)
3. Enter code in uppercase at checkout
4. If it fails, try WELCOME20 for 20% off first orders

Pro tip: Clear your cart cookies and try incognito mode—Shopify glitches from cached data can sometimes block codes from working properly.

No, The Hemp Barn does not allow stacking multiple promo codes. Only one code per order is permitted, and no free shipping codes can be combined with percentage-off discounts.

This policy follows standard Shopify merchant rules, with errors like "Only one promo code allowed" appearing if you try to use more than one. To maximize your savings:

1. Pick the best single code (e.g., 20% off WELCOME20 over 15% hemp15)
2. Apply it at checkout after email sign-up for first-order perks

Pro tip: Test the highest value code first (20-25% sitewide) since customers average 19.3% savings per order—swap only if it fails.

Sign up for The Hemp Barn's email newsletter on their homepage or clearance page to instantly receive a 20% off first-order code like WELCOME20.

Here's how to get your first-order discount:

1. Visit thehempbarn.com
2. Enter your email in the popup for "20% off your first order"
3. Check your inbox for the code
4. Apply at checkout (sitewide, no minimum purchase required for most codes)

Restrictions: One-time use, excludes clearance items, and is typically valid for 30 days.

Pro tip: Use the code on non-clearance bundles—pairing with their up-to-50% off clearance section maximizes value without triggering exclusions.

The best current promo code is WELCOME20 for 20% off sitewide, outperforming 15% codes like hemp15. The browse15 code also works for 15% off but offers less value.

Codes sometimes fail on select products, so sitewide codes tend to be the most reliable. There's no minimum order requirement for WELCOME20, but it's always best to test at checkout.

Pro tip: Apply the code before finalizing your cart—Shopify previews the discount live, letting you confirm the 20% applies fully without exclusions.

The Hemp Barn occasionally issues discount codes to shoppers. In the past month, they have launched 2 new promo coupons. While the availability of these codes may vary, customers should regularly check The Hemp Barn website or sign up for their email newsletter to stay informed about new discounts.

On average, The Hemp Barn provides 0.5 discount coupons each month. Based on historical data, the average time between The Hemp Barn coupon releases is approximately 60 days. However, this is subject to change and may depend on various factors such as seasonal promotions, product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking The Hemp Barn website regularly, subscribing to their email newsletter, and following them on social media.

The Hemp Barn is offering 4 working store-wide codes, and they are also offering 4 additional discount codes with a max discount of 20% off.

SimplyCodes is the #1 provider of discount codes for your favorite retailers, such as The Hemp Barn. As the only crowdsourced platform for coupon codes, we have all the latest and accurate codes for over 200,000 stores. Save time and avoid expired codes by checking SimplyCodes for the latest The Hemp Barn discount codes.

On average, The Hemp Barn offers 0.5 coupon codes per month. As of today, The Hemp Barn has 4 active coupons and offers.

As of Feb 14, 2026, it does not appear that The Hemp Barn has discounts for Black Friday or Cyber Monday. We regularly check for The Hemp Barn's Black Friday and Cyber Monday discounts, so be sure to check back on this page to find the latest cyber week deals.