Topics
Dunkin
Dunkin’ is a coffee and baked goods chain that recently released a limited‑edition bat‑themed koozie for Halloween on 2026-10-16, featuring a purple bat wing design on a black cup sleeve. The company has also run promotional offers such as free coffee for the first million Rewards members in August 2026 and free donuts with beverage purchases on National Donut Day 2025.
What to know
- Free Bat Koozie comes with a Berry Battie Daydream Refresher purchase. Oct 16
- The promotion is available at Dunkin’ locations across the country, though some may run out quickly. Oct 16
- Free bat‑winged cup sleeve available only with Berry Battie Daydream Refresher Oct 16
- Promotion limited to one sleeve per order and to store inventory Oct 16
- Dunkin' distributed free bat‑themed koozies on Oct. 16, 2026. Oct 15
Timeline
- Oct 16, 2026
- Oct 16, 2026
- Oct 15, 2026
- Aug 25, 2026
- Aug 25, 2026
- Aug 25, 2026
- Jun 10, 2025
- Jun 9, 2025
- Jun 9, 2025
- Jun 9, 2025









