Explore our selection of the finest homes in Middlesex County, MA, U.S. with free cancellation for your peace of mind. Plum Guide’s homes come fully furnished with the best-equipped kitchens, essential bathroom toiletries and all linen included. Our friendly team of Plum Experts are on-hand 24/7 to help you book a short or extended stay with free cancellation options in the best rentals that Middlesex County, MA, U.S. has to offer.