If you need to report an issue related to a purchase at Dunkin' (formerly Dunkin' Donuts), there are several ways to contact customer support or provide feedback.
: For issues with Dunkin' coffee bought at grocery stores (K-Cups, bagged coffee), call 1-800-374-5308 .
: Use the "Contact Us" or "Help" section within the mobile app to report order errors or technical glitches. This is often the fastest way to receive digital credits or refunds for app-based orders. Feedback & Surveys buy dunkin donuts
: You can send detailed feedback or reports to customerservice@dunkinbrands.com .
: If you have a recent receipt (typically within the last 3 days), you can visit the Dunkin' Guest Survey site or scan the QR code on your receipt to share specific feedback about your experience. If you need to report an issue related
: For immediate problems like a wrong order or missing item, it is best to speak with the manager at the local store location directly for a remake or register refund. Other Specialized Reports
: Call the main Dunkin' Consumer Care line at 1-800-859-5339 . Support is generally available Monday – Friday, 7:00 AM – 7:00 PM EST. This is often the fastest way to receive
: If you see Dunkin' products being sold by unauthorized third parties or "pasabuy" services, you can report them to the official channels mentioned above.