Originally Posted by Out of my Element

How late are you getting there and how early are you leaving?

Meters stop at 8PM, so if you get to one at 6PM you can fill it for two hours ($2.50) and then leave it overnight (make sure you're not in a street sweeping zone or snow emergency area before a storm -- most places are ok). Sunday is free parking nearly every street space (again, check the signs/meters) meter, so you'll be ok then. These meters are not elusive, Boylston Street is full of them as are the cross streets..