Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Dunkin' Donuts, which is in the state New Jersey (NJ), city Middlesex. Our hotel can be found at 568 Union Ave, Middlesex, NJ 08846-1960. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Dunkin Donuts/568 Union Ave - Middlesex - New Jersey (NJ) ← View details 568 Union Ave, Middlesex, NJ 08846-1960, Middlesex, New Jersey (NJ) +1 732-377-9850