Grenville

At the Grenville exit of the Long-Sault bridge spanning the Ottawa River (coming from Hawkesbury), a magnificent floral and landscaping arrangement with a stone plinth signaling welcome to Quebec has been installed. This provincial reception infrastructure is worth a detour.

Canal along the north shore of the Ottawa River. It offers a magnificent hiking trail along the Grenville Canal and the Ottawa River. The foundations of the swing bridge are still visible on the ground, as well as the remains of the structure of the railway bridge that led to Ontario, of the Carillon-Grenville railway line, and of the old penicillin factory. Along the canal, walkers or boaters can see the attachment points for the cables holding the boats.

This ancestral house was erected around 1820 near the Grenville Canal, to house workers. It turns out to be one of the oldest houses still standing near the canal. Initially of vernacular architecture, this house was renovated towards the end of the 19th century, in order to incorporate characteristic elements of the Second Empire style. From 1924 to 1998, the Heritage House served as a Masonic lodge. Since 1998, this house has been occupied by the offices of the Grenville Heritage Commission. On October 6, 2008, the Municipality of the village of Grenville granted heritage building status to this historic building. The toponymic designation "Heritage House" was formalized on March 26, 2018 at the Commission de toponymie du Québec.

Annual competition organized under the aegis of the Municipality of Grenville, with the objective of putting a magical note in the streets during the holiday season.