Boston is a fantastic city with a ton of different activities at any given time! In the summer time, there are loads of free events (concerts, park performances, museum openings, and sports events) for people of all ages, and the city really comes to life when the weather gets warm. The city is incredibly walkable, and the public transportation (though sometimes inconsistent and a little pricey) makes getting around really easy. Each neighborhood has a unique atmosphere, and the local bars and restaurants definitely add to those. Prices for rent and drinks in the city can be a little high, but for a young adult the night life is pretty great.