Theory Coupon Codes, Promo Codes & Discounts
Get Capital One Shopping to become a power-saver at Theory! It's free.
Install Capital One Shopping to apply working codes and promos at checkout on thousands of retailers.
Rewards Offers
Get 4% back on purchases when you shop on Theory.
*exclusions apply: Shopping rewards are not eligible on the purchase or redemption of gift cards.
Last activated 7 minutes ago
Popular Theory Promotional Codes
Flash Sale: 25% off Orders.
#1 Best Theory Promo Code
Mother's Day Sale - $50 off any $250+.
#2 Best Theory Promo Code
Special Theory Offers
15% off any Order When You Sign Up and Get the Latest on Via Email.
Theory Official Site | Shop New Arrivals.
Shop Women's Last Chance.
Living in Linen: Shop the Latest Linen Dresses, Tops, Pants, and More
Shop Men's Last Chance.