2026 Chips Ahoy! Halloween Mystery Flavor Sweepstakes
| Platform | Brand site |
|---|---|
| Category | Brand/Consumer |
| Status | Open |
| Host | Mondelez / Chips Ahoy! |
| Prize | Halloween Mystery Flavor Sweepstakes (Official Website/Mail-in Entry) |
| Prize detail | 2026-07-30 00:00 ET – 2026-10-31 11:59 AM ET; Enter via official website or by mail; Drawing around 11/16 |
| Deadline | 2026-10-31 23:59 UTC+8 As listed: October 31, 2026, 11:59 AM ET |
| Added | 2026-09-18 |
| Region | Per the official rules (usually US residents) |
| How to enter | Online registration at the promotional site or mailing paper information |
| Official page | https://mondelez.promo.eprize.com/camystery26/ |
Original text
| Prize | 万圣节神秘口味相关抽奖（官网/邮寄报名） |
|---|---|
| Prize detail | 2026-07-30 00:00 ET – 2026-10-31 11:59 AM ET；官网或邮寄报名；约 11/16 抽奖 |
| How to enter | 促销站在线报名或邮寄纸质信息 |
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