The nearest large city is Hartford.
There are various towns surrounding Middletown, each providing a slightly different experience. Across the river is Portland. Which has many small delis and bakeries with a notable Italian influence. The next town over to the east is East Hampton. A formerly rural but increasingly suburban town offering Lake Pocatapaug as peaceful oasis during a hot summers day. Also bordering Middletown is Cromwell. More densely populated than Portland and East Hampton, Cromwell has more to offer in the way of restaurants, activities, and shopping etc... Explore the neighboring towns and you might find something that interests you!