Lake Manitouwabing, located in McKellar Township northeast of Parry Sound, is one of the region’s most distinctive and sought-after cottage lakes. Its long, winding shoreline, deep natural basins, shallow back bays, and strong local community make it a favourite for both seasonal cottagers and year-round residents.
Indigenous & Early History
The area surrounding Lake Manitouwabing has been part of the traditional territory of the Anishinaabe / Ojibwe peoples for centuries. The lake’s name is believed to come from “Manitouwaba,” an Indigenous family or clan historically associated with the region. Local oral history and cultural records note that the lake and the Seguin River system were used extensively for travel, fishing, harvesting, and seasonal encampments.
European Settlement & Early Development
European settlement and logging activity expanded into the region during the mid- to late-1800s, when agriculture, sawmills, and river-driven timber transport became prominent. McKellar Village developed as a small service hub during this time, supporting local farms, mills, and early settlers.
Formation of the Modern Lake
Much of Lake Manitouwabing’s present shape is the result of early 20th-century water-management work. The construction of the Hurdville Dam raised lake levels and connected several smaller waterbodies into the larger, more complex lake we know today. This transformation created:
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Many of the shallow flooded bays
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Long, narrow finger-like arms
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Expanded navigable water
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A significantly increased shoreline length
While the deeper natural basins remain clear and cold, the back bays that were newly formed often remain warm, shallow, and more biologically active.
Lake Characteristics
Lake Manitouwabing is known for its diverse shoreline, water depths, and varied cottage settings.
Key lake facts:
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Surface area: approx. 1,178 hectares (~3,00 acres)
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Shoreline: approx. 120 km
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Maximum depth: approx. 33 m in deeper natural basins
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Water colour: typically tannin-rich, giving the water a natural “tea” tone
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Water clarity: varies by season and bay; natural basins are generally clearer
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Lake morphology: mix of deep basins, shallow bays, narrows, and long inlets
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Water levels: regulated through the Hurdville Dam as part of the Seguin River Water Management Plan
This blend of environments supports a wide range of recreational uses, from quiet paddling to long runs by boat across the main lake.
Ecology & Water Quality
Monitoring by the local lake association indicates that Manitouwabing is a mesotrophic lake, with moderate nutrient levels and healthy dissolved-oxygen conditions. The mix of shallow and deep zones provides varied fish habitat, supporting species such as:
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Smallmouth & largemouth bass
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Northern pike
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Walleye
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Yellow perch
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Lake whitefish
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Black crappie
Tannin levels, seasonal temperature changes, and basin depth all influence clarity, water colour, and local aquatic vegetation. Shoreline naturalization and responsible septic maintenance are important for maintaining long-term lake health.
Things to do in the McKellar Area
Nearby Attractions, Recreation & Local Highlights
Community & Lifestyle
Lake Manitouwabing is a well-balanced blend of rural, recreational, and community living. Popular nearby destinations include:
The Ridge at Manitou
A premier 18-hole championship course designed by Thomas McBroom, offering dramatic granite landscapes, elevated tees, and lakeside dining.
More info: https://ridgeatmanitou.com/
Oastler Lake Provincial Park
A short drive south, offering warm swimming, picnic areas, fishing, paddling, and family-friendly hiking.
More info: https://www.ontarioparks.com/park/oastlerlake
Parry Sound & Georgian Bay
Full services, restaurants, marinas, healthcare, and access to world-renowned Georgian Bay cruising.
More info:
• https://www.parrysoundtourism.com/
• https://www.georgianbayislands.com/
White Squall Paddling Centre
A respected local outfitter with expert staff, rentals, and paddling gear for Georgian Bay adventures.
More info: https://www.whitesquall.com/
Killbear Provincial Park
One of Ontario’s top outdoor destinations — beaches, trails, classic windswept-pine scenery.
More info: https://www.ontarioparks.com/park/killbear
The Museum on Tower Hill
Showcasing the natural, cultural, and Indigenous history of Parry Sound and Georgian Bay.
More info: https://museumontowerhill.com/
Seguin Valley Golf Club
A championship Doug Carrick–designed course with dramatic elevation and granite features.
More info: https://www.seguinvalley.com/
Real Estate & Living on the Lake
Lake Manitouwabing has become one of the most desirable cottage lakes in the Parry Sound District. Its mix of natural beauty, strong community presence, and proximity to Parry Sound contribute to consistent demand.
General real estate notes:
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Year-round cottages: commonly $800,000–$3M+ depending on frontage, location, water depth, and improvements
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Seasonal cottages: vary widely based on shoreline type and access but generally run between $600,000-$800,00
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Vacant waterfront lots: very limited; quality buildable land is rare
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Road access: mix of municipal year-round roads and private lanes
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Lake quality preferences: deeper natural basins and clear-water areas remain most sought after
Manitouwabing’s size, golf amenities, and long navigable stretches make it appealing for families, retirees, boaters, and those seeking a high-quality waterfront experience close to Parry Sound.