Canoe camping near Montreal

Any suggestions for canoe camping convenient to Montreal?

We are very experienced, we like trips with portages. We are looking for a two day, one night trip.

We would ideally like to paddle in 15-20 km with 3 or 4 portages adding up to around 500m of portages. Camp the night. Then paddle out the next day.

We normally go to Algonquin or La Verendrye...but we are hoping to find someplace closer to Montreal.

Thanks for any suggestions!