Theory Coupons and Deals

  • All 17
  • Coupons 7
  • Deals 10
25% OFF

Save 25% on Clearance Purchases

Extra 25% Off End of Season Sale. Discover this excellent offer which doesn’t require a coupon code to be applied at Simply visit for more information. Terms and conditions apply.
  • 01-31-21
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70% OFF

Clearance Offer: Take 70% Discount

End Of Season Sale: Up to 70% Off. You don't need a promotional code of Theory to discover this wonderful sale. Simply browse to enjoy the sale. Terms and conditions apply.
  • 01-31-21
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40% OFF

40% Off Select Products

Up to 40% Off New Markdowns. Visit the landing page of Theory to get this excellent offer. Offer code is not required to get this discount. Terms and conditions apply.
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Free Gift

Get Free Gifts on Select Orders

Purchase a Cashmere Set, Receive Complimentary Socks. You don't need a offer code of Theory to get this wonderful sale. Just visit to get the deal. Terms and conditions apply. While supplies last.
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From $75

New Arrivals For Women from $75

New Arrivals For Women From $75. Discover this special promotion which doesn’t require a promo code to be applied at Theory. Limited time only. Hurry to save.
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From $190

Women's Sweaters Items as Low as $190

Women's Sweaters Items From $190. Snag this excellent promotion which doesn’t require a promotional code to be entered at Offer is only valid for a limited-time period.
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Expired Coupons for Theory

25% OFF

Save 25% on Clearance

Extra 25% Off Sale. In order to receive this great 25% off discount simply copy this given coupon code above and apply it in the right box while making an order at Theory.
  • 01-23-21
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25% OFF

Clearance Sale: 25% Discount

Up To 25% Off Off Sale Items at w/Promo Code. To grab this great 25% off savings copy the given coupon code and enter it in the right box at the checkout of Terms and conditions apply.
  • 12-29-20
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10% OFF

10% Off Eligible Purchases

Saving 10% off. Take good advantage of this amazing promo code above to enjoy 10% off savings while making an order at Theory. Terms and conditions apply.
  • 12-15-20
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10% OFF

10% Off Entire Site

Make good use of the given promo code above to get great 10% off savings instantly when you make your order at Theory.
  • 12-01-20
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How to apply Theory Promo Code?

  1. Go to Theory website and find your favorite items;

  2. Add them to your cart; go to your shopping bag or go to checkout;

  3. Find 'enter a coupon code' text box and paste your Theory coupon code into it;

  4. Click 'apply' and the discount will be applied instantly.

Theory Coupon Activities

Discount Expire Time Code
Previous hot Promo Code - Save 25% on Clearance 01-23-21 EXTRA25
Frequently Released Promo Code - Theory: Additional 10% off your order 06-14-20 DREWR
Active Theory Free Shipping Promo Code - Enjoy Free Shipping on Everything 4 days left SPRINGSHIP
Newest Theory Promo Code - Enjoy 10% Off Entire Store 01-31-21 DREWR
Last update time: 01-20-21

2020 Shopping Season Discount Review

Discount Expire Time Code
New Year's Day Coupon - Grab Free Shipping on Your Entire Purchase
Memorial Day Coupon - 40% Off Your Clearance Orders 05-27-19
Black Friday Coupon - 20% Off Sweaters & Outerwear 12-02-20
Cyber Monday Coupon - Grab 25% Discount on Your Orders 12-02-20 CYBER

Promo Codes for Similar stores

Discount Expire Time Code
20% Off Any Item 02-05-21 SA20PE
Get 40% Off Selected Products 06-12-23 XOLILLY
Save 5% on Your Purchase Above $200 COUPON512
Clearance Offer: 50% Discount 1 day left ANOTHER50
Get 30% Off Eligible Products 3 days left ARC30
25% Off Your Total Purchase WATG25
Save 70% for Clearance Purchase 02-12-21 70EVER
Save 50% on Try-On Dresses TRYON50
50% Discount for with Any Fielding Glove Purchase MALLET110
Take 20% Discount on Any Order 3 days left ONEDAY20

Theory Reviews

... Those are part of 2 Theory reviews. The latest review from Trustpilot - I absolutely LOVE Theory clothing, but is the worst! I have been wearing Theory for 20 years, but cannot order online at They cannot seem to figure out a glitch that is not allowing me to order on this site anymore-and the items I am trying to order are disappearing. Not very good customer service for a long-time loyal customer.. There are 1 excellent reviews. 0 of customers rate great. But there are almost 1 of people rate bad.

Theory FAQ

Does Theory offer international shipping?
Yes. Theory ships to address outside the country.

Does Theory offer Free Shipping?
Yes. Enjoy Free Shipping at Theory. Check the page for more ongoing FREE shipping information.

Can I return or cancel my order? Does Theory offer Free return & exchange?
Yes. They allow customers to return or exchange. Visit Theory for more terms and restrictions.