🛒 Shopping
7-Eleven buy-one-get-one drink coupon
Buy one eligible Gong cha or Kirin drink from September 8 through 14 to receive a coupon for one eligible Kirin unsweetened tea drink; redeem from September 15 through 28.
Offer strength
Buy one eligible drink, get one free coupon｜Redeem Sep 15–28
Rating
★★★★★
Difficulty
Easy
Period
09-08-2026 – 09-28-2026
Audience
Nationwide
Benefit certainty
Conditional
Mechanic
Free gift
Entry cost
Purchase required
Entry frequency
Multiple times
Entry method
In store / After purchase
Region
7-Eleven stores nationwide, with exclusions
Eligibility
Purchase an eligible Gong cha or Kirin drink during the purchase window, then redeem the issued coupon for one eligible Kirin unsweetened tea drink during the redemption window.
Verified at
09-14-2026 JST
Why it may be worth it
The official page clearly states the qualifying products and separate purchase and redemption windows.
Things to watch
- The purchase window ends September 14, while redemption runs September 15–28.
- Eligible products, stores and stock restrictions apply; hot drinks are excluded.
- This is a purchase-triggered coupon, not an unconditional giveaway or guaranteed resale profit.
View official page
Source: 7-Eleven official campaign. Confirm the final terms on the official page.