Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel The Westin Waltham-Boston, which is in the state Massachusetts (MA), city Waltham. Our hotel can be found at 70 3rd Ave, Waltham, MA 02451-7523. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information The Westin Waltham-Boston/70 3rd Ave - Waltham - Massachusetts (MA) ← View details 70 3rd Ave, Waltham, MA 02451-7523, Waltham, Massachusetts (MA) 00 1290-7815600