Cacilhas

Although a town in its own right, Cacilhas appears little more than a slightly run-down suburb of Lisbon, albeit one with the bonus of several reliable seafood restaurants along its main street, Rua do Ginjal—these are not tourist traps and you can get a good, reasonably priced meal here. The town is immediately across the Rio Tejo from the capital; at night, and especially on weekends, it's a popular destination. Waiters armed with menus linger outside their doors ready to assist passersby who can't decide where to eat; once inside, you're tempted with the best of the day's catch.