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M&M's Coupons, Promo Codes and Deals

Apply all 2 M&M's coupons in one click

The Honey extension applies coupons at checkout and adds the best one to your cart.

2 Available Coupons

  • 20%OFF
    TOP COUPON
    20% Off Favors Using Code: SHOWER
    20% off discount
  • Earn
    3%
    Cash Back on eligible M&M's purchases
    *Reward based on subtotal of
    (excludes taxes & fees). Honey account required. PayPal Rewards Terms apply.
  • Codes
    ADD HONEY
    Automatically apply all 2 codes at checkout with one click
  • 20%OFF
    COUPON
    20% off orders from 85. 15% to 20% off sitewide excluding dispensers and mugs and excluding business range products and delivery costs.
    20% off discount
    Sitewide
    Exclusions Apply

1 Available Deal

    • Deal

      Free Standard Shipping on Orders $49+.

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    More Information from M&M's

    We try to make sure all the info shown here and under “FAQs” is accurate. However, all details, including specifics around store programs, policies, offers, discounts, incentives, and rewards programs, are provided for informational purposes only, subject to change, and may be inaccurate or out of date. You can check the store site for the most current info and full details.

    Coupon CodesTotal OffersBest DiscountAverage Savings
    4620%1%
    FAQ's
    Does M&M's have any working coupons right now?
    We recently found 4 active coupons at M&M's. Members have used these codes 65 times to save on their order. To see if the codes are still active, add items to your cart and we’ll see if they can apply to your purchase.
    How much can I save at M&M's?
    In the last 30 days, Honey members have saved on average $18.41 at M&M's. The most recent successful savings were found by the Honey browser extension a day ago.
    How can I look for the deals at M&M's?
    You can use the Honey browser extension to automatically apply the best coupons we find at checkout. Or you can manually copy and paste the codes when checking out on the M&M's site to see if they work for you.