一面凍ったグレートスレーブ湖
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Great Slave Lake

4.4
·229 reviews·, Canada

A vast, deep freshwater lake in Canada's Northwest Territories, famed for trophy fishing, stunning sunsets, and unique seasonal transformations.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Summer mornings

Prime fishing conditions

CrowdMedium
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一面凍ったグレートスレーブ湖

Great Slave Lake

Best Time

Summer mornings

Prime fishing conditions

CrowdMedium
Highlights

Highlights

Must-see attractions

A vast, deep freshwater lake in Canada's Northwest Territories, famed for trophy fishing, stunning sunsets, and unique seasonal transformations.

4.4
(229 reviews)

"Experience world-class lake trout fishing and breathtaking sunsets on this immense, wild Canadian lake."

Vertical photo
TIP

🎣 Topwater Trout Thrills

Witness lake trout aggressively hitting topwater flies – a unique fly fishing experience!

🧊 Ice Fishing into Spring

You can still ice fish on Great Slave Lake in early May!

Third hero image

Highlights

Discover the most iconic attractions and experiences

World-Class Lake Trout Fishing

World-Class Lake Trout Fishing

Eastern Arm

Experience aggressive lake trout hitting topwater flies – a rare and thrilling spectacle. Crystal clear waters teem with monster trout.

Winter Ice Fishing Adventures

Winter Ice Fishing Adventures

Frozen Lake Surface

Fish on the thick ice well into spring! Experience the unique thrill of ice fishing in a vast, frozen wilderness.

Spectacular Northern Sunsets

Spectacular Northern Sunsets

Lake Shoreline

Witness breathtaking sunsets painting the sky over the immense expanse of the lake. A truly unforgettable natural display.

Canoeing Past Houseboats

Canoeing Past Houseboats

Yellowknife Bay

Paddle through Yellowknife Bay and experience the unique sight of houseboats dotting the serene waters.

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Planning Your Visit

Embrace the Ice (or Water!)

Great Slave Lake transforms dramatically with the seasons. Summer offers incredible fishing and boating, while winter brings the unique experience of ice fishing and driving on the frozen surface. Plan your visit around the activities you want to enjoy most.

Yellowknife Gateway

Yellowknife is the primary hub for accessing Great Slave Lake. Book accommodations and tours in advance, especially during peak summer fishing season. Consider the logistics of reaching remote lodges or communities.

Best Times

When
Summer mornings
Why
Prime fishing conditions
Crowd
Medium
When
Late spring (May)
Why
Ice fishing season lingers
Crowd
Low
When
Autumn evenings
Why
Stunning sunset views
Crowd
Low

Insider Tips

from TikTok, Instagram & Reddit

Have you ever heard of lake trout chasing flies on the surface? Here’s a couple of many takes we filmed on our latest hosted trip at @frontierlodgenwt . If you like strong and aggressive fish that hit poppers on the surface you need to come check this fishery out. Crystal clear water and monster trout on great slave lake. We are now taking reservations for our 2026 Hosted trip and have a couple...
fishhuntplant
4.2K likes • 76.5K views

🎣 Topwater Trout Thrills

Witness lake trout aggressively hitting topwater flies – a unique fly fishing experience! Instagram+1

🧊 Ice Fishing into Spring

You can still ice fish on Great Slave Lake in early May! Instagram

More than just a lake, Great Slave has been at the heart of history, culture and recreation in the Northwest Territories. Here are just some of the reasons why Great Slave Lake is so great. Comment below your favourite reason. #spectacularnwt #northwestterritories #explorecanada
spectacularnwt
1.2K likes • 31.5K views
Great Slave Lake May 2025 ice report! We are still ice fishing! 🎣 #vincentbutoutdoors #fishfrostbite #ionaugers #icefishingnation #outdooraddictscanada #outdoorcanadamagazine
vincentbutoutdoors
80 likes • 4.9K views

🛶 Paddle Past Houseboats

Launch a canoe from Yellowknife for a unique view of the houseboats on the bay. Reddit

🌅 Sunset Spectacles

The lake offers incredibly beautiful sunsets, especially from the shore. Reddit

Here's how a necklace was lost and then found in Great Slave Lake. If you lose something and can not get a GPS, take photos all around. Here is how you can use them to zero in on the spot something is lost Can't wait to see the final video @fia.soul.spine is making.
shitifounddiving
150 likes • 3.8K views

Tips

from all over the internet

🎣 Topwater Trout Thrills

Witness lake trout aggressively hitting topwater flies – a unique fly fishing experience! Instagram+1

🧊 Ice Fishing into Spring

You can still ice fish on Great Slave Lake in early May! Instagram

🛶 Paddle Past Houseboats

Launch a canoe from Yellowknife for a unique view of the houseboats on the bay. Reddit

🌅 Sunset Spectacles

The lake offers incredibly beautiful sunsets, especially from the shore. Reddit

🧭 Plan Your Arctic Adventure

Yellowknife is your gateway. Book tours and accommodations in advance for summer fishing trips. Reddit

What Travellers Say

4.4
(229 reviews)

Reviews Summary

Visitors rave about the incredible fishing opportunities, particularly for trophy lake trout, and the breathtaking natural beauty of Great Slave Lake. The unique experiences of topwater fly fishing and the stunning sunsets are frequently highlighted. However, some note that certain beach areas could use more upkeep, and the sheer remoteness can be a factor for some travelers.

"Calm and peaceful beach on the Hay River side of the Lake"

harmanbrar 8n

"Getting out onto the lake in a canoe or kayak is a treat. Especially if you launch out of Yellowknife and get to canoe by the house boats."

Devon Boorman

"A very big lake covered with thick ice. We saw the most beautiful sunset in the lake."

Victor Wong

What People Like

Incredible trophy fishing
Spectacular sunsets
Unique topwater action

What People Dislike

Beach upkeep needed
Remoteness can be challenging

Frequently Asked Questions

🚇 🗺️ Getting There

The primary gateway to Great Slave Lake is Yellowknife, Northwest Territories. You can fly into Yellowknife Airport (YZF) from major Canadian cities. From Yellowknife, you can arrange boat tours, fishing charters, or access remote lodges via floatplane or specialized vehicles depending on the season. Reddit

Public transport directly onto the lake is limited. Yellowknife has local transit, but accessing the vastness of Great Slave Lake typically requires organized tours, private charters, or driving to specific access points like Hay River or Yellowknife. Reddit

You can drive to communities on the shores of Great Slave Lake, such as Yellowknife and Hay River, via the Yellowknife Highway (Highway 3) and the Mackenzie Highway (Highway 1). Accessing more remote areas or islands usually requires a boat or plane. Reddit

The East Arm is best explored by boat or floatplane. Many fishing lodges and tour operators specialize in trips to this remote and pristine area, offering fishing, wildlife viewing, and scenic tours. Instagram

Yes, boat tours are available, particularly from Yellowknife. These tours can range from short scenic cruises to multi-day fishing expeditions. Instagram

🎫 🎫 Tickets & Entry

There are no general admission tickets for Great Slave Lake itself. However, you will need to book and pay for specific activities like fishing charters, lodge stays, boat tours, or guided expeditions. Instagram+1

Operating hours vary greatly depending on the activity and season. Fishing lodges and tour operators typically run during the ice-free months (late May to October), while ice fishing tours operate in winter. Always check with your chosen provider. Instagram

Costs vary widely. Day fishing charters can range from a few hundred dollars, while all-inclusive fishing lodge packages for multiple days can cost several thousand dollars per person. Instagram+1

Great Slave Lake is a natural body of water and not a national or provincial park with entry fees. However, some remote areas or Indigenous communities may have local access fees or require permits for certain activities. Reddit

Yes, many fishing lodges and charter companies operating on Great Slave Lake have websites where you can book trips and inquire about availability. Instagram+1

🎫 🧭 Onsite Experience

Fishing is excellent throughout the open water season (late May to October). Early summer is fantastic for lake trout hitting topwater flies, while late summer and fall can be great for pike and walleye. Ice fishing is popular in winter and spring. Instagram+2

Great Slave Lake is renowned for its trophy lake trout. You can also catch northern pike, Arctic grayling, and walleye, depending on the season and location. Instagram+1

Pack layers of clothing, waterproof outerwear, sturdy footwear, insect repellent (in summer), sunscreen, and a hat. For fishing trips, bring your preferred gear if not provided. Reddit

Swimming is possible in summer, but the water is very cold, even in July and August. Stick to designated areas or be prepared for a bracing dip. Reddit

Beyond fishing, attractions include exploring Yellowknife's unique houseboat community, witnessing spectacular sunsets, experiencing the Northern Lights (in winter), and learning about the region's Dene history. InstagramReddit

📸 📸 Photography

Capture stunning sunsets over the vast water, the unique Yellowknife houseboat community, wildlife like eagles and musk oxen, and the dramatic winter landscapes during ice fishing. Instagram+2

The 'golden hours' around sunrise and sunset offer the most dramatic light for landscape photography. Summer evenings are particularly magical for sunsets. Reddit

Yes, Great Slave Lake is an excellent location for photographing the Aurora Borealis during the winter months, offering a vast, dark sky. Instagram

A wide-angle lens is great for landscapes, while a telephoto lens is useful for wildlife. A sturdy tripod is essential for low-light conditions and long exposures, especially for aurora photography. Instagram

While not always dedicated 'photography tours,' many fishing and sightseeing tours will take you to scenic spots ideal for photography. Inquire with local tour operators in Yellowknife. Instagram

For Different Travelers

Tailored advice for your travel style

👨‍👩‍👧 Families with Kids

Great Slave Lake offers unique adventures for families. In summer, canoeing or kayaking near Yellowknife's houseboat community can be a fun and memorable activity. While the water is cold for swimming, the sheer scale of the lake and the possibility of spotting wildlife can captivate children. Consider booking a family-friendly fishing charter that caters to younger anglers, focusing on easier-to-catch species or shorter trips. InstagramReddit

For a truly unforgettable experience, consider a winter visit. Ice fishing can be an exciting novelty for kids, and the chance to see the Northern Lights is magical. Ensure you book accommodations and activities that are well-equipped for cold weather and have child-friendly amenities. Always prioritize safety, especially when near the water or on the ice. Instagram+1

🎣 Anglers Seeking Trophy Fish

If your primary goal is to catch trophy-sized fish, Great Slave Lake is your destination. The lake trout here are legendary, with many lodges and charters specializing in targeting these giants. The Eastern Arm is particularly renowned for its abundant and large lake trout. Don't miss the chance to experience topwater fly fishing for lake trout, a thrilling and unique angling event. Instagram+2

Consider booking a trip with a reputable fishing lodge or charter service that has local expertise. They can guide you to the best spots and ensure you have the right gear for the conditions. Whether you prefer fly fishing or conventional tackle, Great Slave Lake offers an unparalleled opportunity to land a fish of a lifetime. Instagram+1

📸 Photographers & Nature Lovers

For photographers and nature enthusiasts, Great Slave Lake is a dream. The spectacular sunsets over the vast expanse of water are a must-capture. In winter, the lake becomes a prime location for Northern Lights photography, offering dark skies and unique foregrounds. Keep an eye out for wildlife, including eagles, and in more remote areas, potentially musk oxen. Instagram+3

Consider visiting during the shoulder seasons for fewer crowds and unique light conditions. A canoe trip around Yellowknife Bay offers interesting perspectives of the houseboats and shoreline. For winter photography, ensure you have the right gear for extreme cold and long exposures. Instagram

Deep Dives

In-depth insights and expert knowledge

The Ultimate Great Slave Lake Fishing Experience

Great Slave Lake is a world-renowned destination for anglers, particularly for its trophy-sized lake trout. The Eastern Arm is a hotspot, offering crystal-clear waters where these powerful fish can be found. What makes fishing here truly unique is the phenomenon of lake trout hitting topwater flies, a behavior typically associated with smaller fish or different species. This aggressive surface action provides an exhilarating experience for fly fishermen. Instagram+2

Beyond lake trout, the lake also supports populations of northern pike and walleye, offering diverse fishing opportunities throughout the open water season. Many fishing lodges and charter services operate from Yellowknife and other communities, providing guided trips, boat rentals, and all the necessary equipment. Whether you're a seasoned angler or a beginner, the sheer abundance and size of the fish make Great Slave Lake a bucket-list destination for fishing in Canada. Instagram

Ice fishing is another major draw during the winter months. The lake freezes over with thick ice, allowing anglers to fish through holes in the ice for lake trout and other species. This offers a completely different, yet equally rewarding, experience of the lake's aquatic life. Planning your fishing trip requires considering the season, as different species are more active at different times. Instagram

Navigating the Seasons: Summer vs. Winter

Great Slave Lake offers two dramatically different, yet equally captivating, experiences depending on the season. Summer (roughly June to September) is the prime time for outdoor activities. The lake is ice-free, making it ideal for boating, canoeing, kayaking, and world-class fishing. Yellowknife's houseboat community becomes a unique sight to paddle by, and the long daylight hours allow for extended exploration. The weather is generally mild, though insect repellent is a must. Instagram+1

Winter (November to April) transforms the lake into a frozen wonderland. The most iconic winter activity is ice fishing, where you can fish through thick ice, often in heated shelters. The Great Slave Lake Ice Road is a testament to the lake's frozen state, allowing travel across its surface. This season is also prime time for witnessing the Northern Lights, with the vast, dark skies over the frozen lake providing an unparalleled backdrop. InstagramReddit+1 The temperature can be extreme, so proper winter gear is essential for any winter adventure.

The History and Culture of Great Slave Lake

Great Slave Lake holds deep historical and cultural significance for the Dene First Nations peoples who have inhabited its shores for millennia. The lake's name itself is derived from the Cree word for the Slavey people, reflecting historical interactions and territorial boundaries. Communities like Łutselk'e and Dettah are vibrant centers of Dene culture, offering insights into traditional ways of life, art, and governance. InstagramReddit

The lake also played a crucial role in the 18th-century fur trade, with posts like Fort Reliance established by the Hudson's Bay Company. The abandoned mine at Pine Point and its associated company town are remnants of the region's industrial past. Understanding this layered history enriches the visitor experience, connecting the natural beauty of the lake to the human stories that have unfolded here for centuries. Reddit

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