Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Black Cow Cafe, which is in the state Massachusetts (MA), city Millis. Our hotel can be found at 1397 Main St, Millis, MA 02054-1450. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Black Cow Cafe/1397 Main St - Millis - Massachusetts (MA) ← View details 1397 Main St, Millis, MA 02054-1450, Millis, Massachusetts (MA) +1 508-376-4884