Yup, you can visit the likes of the Art Gallery of Nova Scotia, the Maritime Museum of The Atlantic or the Black Loyalist Heritage Centre *for free.* Call it summer lovin' (of learning). Call it the most fun you've had since you got your library card. Call it the only excuse you need to check in on Gus, the gopher tortoise who lives at the Museum of Natural History.
Get a full list of the provincial museums, broken down by region, here.