Promo code
20% off
20% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
63 recorded uses
Last reported success:
Millie's Cookies coupons & promo codes
45
Offers to explore
150
Recorded uses on shown offers
Oct 21, 2026
Last dated success
Coupons & offers
Ordered by recorded use and offer activity. Compare eligibility, exclusions and your final basket total before choosing.
TOP PICK
20% off
63 usesLast success Aug 9, 2026
20% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 27
- Recorded successes
- 13
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
15% off
24 usesLast success Jun 1, 2025
15% Off Select Items at Millie's Cookies
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 31
- Recorded successes
- 1
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
15% off
12 usesLast success Sep 10, 2025
15% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 13
- Recorded successes
- 3
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
20% off
11 usesLast success Sep 26, 2025
20% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 12
- Recorded successes
- 3
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
30% off
10 usesLast success Oct 21, 2026
30% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 4
- Recorded successes
- 3
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
20% off
7 usesLast success Oct 9, 2026
20% Off Specific Categories at Millie's Cookies
- Applies to: Select categories
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 15
- Recorded successes
- 4
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
20% off
5 usesLast success Mar 12, 2026
20% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 5
- Recorded successes
- 2
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
20% off
4 usesLast success Dec 12, 2025
20% Off Storewide (minimum Order $20) at Millie's Cookies
- Minimum spend: $20 min order
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 6
- Recorded successes
- 1
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
Free Shipping
3 usesLast success Oct 21, 2026
Free Shipping Storewide at Millie's Cookies
- Storewide offer; check exclusions
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 5
- Recorded successes
- 3
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
Free Heart Shaped Gift Box on Mothers Day or Personalised Heart Shaped Giant at Millie's Cookies
3 usesLast success Mar 10, 2026
Free Heart Shaped Gift Box on Mothers Day or Personalised Heart Shaped Giant at Millie's Cookies Mothers Day or Personalised Heart Shaped Giant at Millie's Cookies
- Applies to: Select items
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 5
- Recorded successes
- 1
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
10% off
3 usesLast success Jan 23, 2026
10% Off Select Items at Millie's Cookies
- Applies to: Select items
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 4
- Recorded successes
- 1
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
10% off
3 usesLast success Jan 17, 2026
10% Off Clearance Items at Millie's Cookies
- Applies to: Sale items only
Offer history & confidence
Success recorded · (UTC).
- Recorded checks
- 9
- Recorded successes
- 2
Report totals use the most recent vote per anonymous reporter record. Recorded checks and successes can already include Terra reports; these totals should not be added together. Past results depend on the basket and offer terms.
12 of 45 offers
12 offers shown
Compare recorded offers. Read the conditions and check the final basket total before placing an order.
The recorded picture
Offer activity over time
These are additions to Terra and shopper report events, not merchant launch dates or a history of checkout prices. Months use UTC; the latest month may be incomplete.
Offers added to TerraTerra reports
View monthly counts
| Month | Offers added to Terra | Terra reports | Success | Did not work |
|---|---|---|---|---|
| Dec 2025 | 0 | 0 | 0 | 0 |
| Jan 2026 | 0 | 0 | 0 | 0 |
| Feb 2026 | 0 | 0 | 0 | 0 |
| Mar 2026 | 0 | 0 | 0 | 0 |
| Apr 2026 | 0 | 0 | 0 | 0 |
| May 2026 | 0 | 0 | 0 | 0 |
| Jun 2026 | 0 | 0 | 0 | 0 |
| Jul 2026 | 0 | 0 | 0 | 0 |
| Aug 2026 | 0 | 0 | 0 | 0 |
| Sep 2026 | 0 | 0 | 0 | 0 |
| Oct 2026 | 0 | 0 | 0 | 0 |
| Nov 2026 | 11 | 0 | 0 | 0 |
Make the most of your order
How to save at Millie's Cookies
Start with these offers from the list above. Compare their conditions with your basket, then check the final total at checkout.
Promo code
15% off
15% Off Select Items at Millie's Cookies
24 recorded uses
Last reported success:
Promo code
15% off
15% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
12 recorded uses
Last reported success:
Promo code
30% off
30% Off Storewide at Millie's Cookies
- Storewide offer; check exclusions
10 recorded uses
Last reported success:
How to use a Millie's Cookies coupon
- Choose an offer above and read its conditions. Copy the code if one is provided.
- Open Millie's Cookies and add eligible items to your basket.
- For a code offer, look for a promo-code or discount field in the basket or checkout and apply the code. No-code offers may apply automatically; follow the offer instructions.
- Check the discount, delivery cost, and final total before paying.
Why might a Millie's Cookies code not work?
A code can fail because it has expired, has already been used, excludes your items, needs a minimum spend, or is limited to a particular account or country. Check the offer details, remove extra spaces, and confirm whether another promotion is already applied. Try a different offer if the conditions do not match your order.
A past success is a useful signal, not a guarantee for every basket. After trying an offer, share whether it worked to help other Millie's Cookies shoppers.
About the offer information
Terra lists available offer information and recorded code activity. Our directory includes 45 code offers for Millie's Cookies. Compare the conditions and recorded activity on the offers above. Eligibility depends on your basket and the merchant's checkout.
Terra may earn a commission when you buy through a merchant link.
Explore more in these categories
Stores like Millie's Cookies
10% off
Outstanding Foods
10% Off Storewide at Outstanding Foods
20% off
Carnivore Snax
20% Off (Storewide) at Carnivore Snax
10% off
Wilde Brands
10% Off Storewide at Wilde Brands
20% off
Flock Foods
20% Off (Storewide) at Flock Foods
25% off
Siete Family Foods
25% Off Storewide at Siete Family Foods
20% off
Asian Snacks
20% Off Storewide at Asian Snacks
About Millie's Cookies
Share your experience with Millie's Cookies.
Sign in to rate this storeFAQs
- 10% Off Storewide at Outstanding Foods. Check out their Outstanding Foods coupon codes
- 20% Off (Storewide) at Carnivore Snax. Check out their Carnivore Snax coupon codes
- 10% Off Storewide at Wilde Brands. Check out their Wilde Brands coupon codes
- 20% Off (Storewide) at Flock Foods. Check out their Flock Foods coupon codes
- 25% Off Storewide at Siete Family Foods. Check out their Siete Family Foods coupon codes
- 20% Off Storewide at Asian Snacks. Check out their Asian Snacks coupon codes
Our directory includes 45 code offers for Millie's Cookies. Check the conditions and recorded activity on each offer before shopping.
Stacking rules depend on the offer. Read the terms and compare the final basket total after applying a code. Do not assume a code combines with sale prices or another promotion.
Check Millie's Cookies's official website for delivery charges, return windows, exclusions, and regional terms before paying. Offer-specific details shown here may have additional conditions.
The Terra shopping guide
Offer information, shopping tips, and community reports to help you compare savings.
Shopping guide