3 Day Blinds promo codes
14 3 Day Blinds codes are on file. None has passed a checkout test yet, so try them before you count on the saving.
- Codes listed
- 14
- Verified
- 0
- Sitewide
- 1
- Last checked
- Oct 14, 2026
Unverified codes
Listed as found; some may have ended50% Off
Not verified
Buy One Window Covering, Get One 50% Off
- Buy 1 qualifying window covering and get a 2nd of equal or lesser value for 50% off. Includes a free in-home design consultation. Valid on 3 Day Blinds brand products only; excludes shutters and special orders. Excludes installation, sales tax, and shipping and handling. Cannot be combined with other offers. Code required.
50% Off
Not verified
50% Off Custom Blinds Colorado Residents
50% Off
Not verified
50% Off Custom Blinds, Shades, Curtains & Drapes at 3 Day Blinds
- 50% off your order
- Applies to: none
50% Off
Not verified
Buy 1 and Get 1 With 50% Off on Custom Blinds, Shades & Drapery at 3 Day Blinds
- 50% off your order
- Applies to: none
50% Off
Not verified
50% Off Custom Blinds, Curtains & More
30% Off
Not verified
30% Off Select Items at 3 Day Blinds
- 30% off your order
- Applies to: Select items
22% Off
Not verified
Save 22% Off Select Items at 3 Day Blinds
- 22% off your order
- Applies to: none
20% Off
Not verified
Save 20% Off on Custom Window Treatments at 3 Day Blinds
- 20% off your order
- Works sitewide — no specific product required
- Applies to: none
20% Off
Not verified
20% Off Your Installation + Free In-home Design Consultation at 3 Day Blinds
- 20% off your order
- Applies to: other
20% Off
Not verified
20% Off Custom Window Treatments
20% Off
Not verified
20% Off on Custom Window Treatments at 3 Day Blinds
- 20% off your order
- Applies to: none
20% Off
Not verified
20% Off Custom Window Treatments at 3 Day Blinds
- 20% off your order
- Applies to: other
SALE
Not verified
Get Free Installation with Minimum Order on Products of $750 or More at 3 Day Blinds (Site-Wide)
- Works sitewide — no specific product required
- Applies to: none
SALE
Not verified
Free Installation on Custom Blinds, Shades, Drapes & Decorative Hardware
- Applies to: none
How to use a 3 Day Blinds code
Show and copy the code
Start with a verified code. The code opens in a new tab and this tab continues to 3 Day Blinds.
Fill your bag at 3 Day Blinds
Add the items the code applies to. Sale items and some brands are often excluded.
Paste it at checkout
Enter the code in the promo field before you pay. If the total does not change, try the next code.
Questions about 3 Day Blinds codes
Does 3 Day Blinds have a working promo code right now?
We list 14 3 Day Blinds codes, but none has passed a checkout test yet. Treat them as unconfirmed and try the first one listed.
What is the best 3 Day Blinds promo code today?
The strongest offer we have on file is “Buy One Window Covering, Get One 50% Off”. It has not been verified, so it may not apply to every basket.
Do 3 Day Blinds codes work on everything?
1 of the listed codes is described as sitewide. The rest are limited to selected items, a minimum spend or new customers; each code lists its terms where they are known.
How do I use a 3 Day Blinds promo code?
Select “Show code” on this page and copy the code, add your items to the bag at 3 Day Blinds, and paste the code into the promo or discount field at checkout before you pay. The order total should update straight away; if it does not, the code does not apply to your basket.
Why did my 3 Day Blinds code not work?
The usual reasons are an expired code, sale items that are excluded, a minimum spend that has not been reached, or a code limited to first orders. Codes marked “Verified” were accepted at checkout on the date shown; unverified codes are listed as found and may already have ended.
Codes are collected from public sources and re-checked on a rolling schedule; retailers can end an offer at any time. InfluencerRate may earn a commission when you shop through links on this page.