The La Grande Maison can be found at 160 St-Jean Baptiste. It is conveniently located to art galleries, museums, and places for whale watching, kayaking, paragliding, horseback riding, golfing, and fishing.

The La Grande Maison offers 24 spacious and individually furnished accommodation units. Rooms come with air-conditioning and private bathrooms with Victorian footed tubs or showers. Suites may have whirlpool baths and private living rooms.

The La Grande Maison is an expansive historical estate. It has its own restaurant that can seat 130 people for dining options. There is also a health center in the property.