You can take time to visit Grundy Lake Provincial Park during your travels to Unorganized Centre Parry Sound. While you're in the area, wander around the parks.
You can spend time studying the exhibits at The Museum on Tower Hill during your travels in Parry Sound. While you're in the area, stroll along the lakeside.
You can take time to visit French River Provincial Park during your travels to Unorganized Centre Parry Sound. Wander the parks and riverfront while you're in the area.