Located in a very iconic building, with a huge spi...

Located in a very iconic building, with a huge spider in front of it, the National Gallery of Canada is for sure one of the main attractions of Ottawa. It spreads over 2 levels, with canadian, american, european and contemporary works, some of which quite interesting (I liked for example the paintings of Lawren S. Harris). There's also an impressionism collection, gathered by the danish insurance magnate Wilhelm Hansen. Great value for money (20 C$).