Hiking Dow's Lake - panoramic view  tree outdoor landscape nature mountain sky autumn plant cloud background lake painting forest surrounded distance
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Hiking in Dow's Lake: trails, map and practical info

Ottawa and Countryside • Ontario

4.7 Appreciated by 42 hikers
François Dumaine
By François DumaineContributor since 2022Updated 29/05/2026
Elevation
60 ft

Part of the historic Rideau Canal UNESCO World Heritage Site in Ottawa, this urban oasis offers 60 m elevation gain through the Arboretum's diverse trail network. Experience Canada's capital from lakefront paths that transform into the world's largest skating rink each winter.

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Ready to explore Dow's Lake? Here's everything you need to know before you go!

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Trail description

Description

Dow's Lake sits right in the heart of Ottawa, offering one of those rare spots where you can enjoy nature without leaving the city behind. This scenic lake forms part of the historic Rideau Canal system, a UNESCO World Heritage Site that winds its way through Canada's capital. What makes this place special isn't just the water itself, but how it connects to a whole network of trails and green spaces that make Ottawa such a great city for outdoor enthusiasts.

The moment you arrive, you'll notice how the calm waters stretch out before you, surrounded by mature trees and well-maintained parkland. Despite being right in the city, Dow's Lake manages to feel genuinely peaceful. The shoreline curves gently, creating little coves and open areas that give you different views as you walk around. This isn't wilderness hiking by any means, but it's a really nice way to experience one of Canada's most thoughtfully designed urban landscapes.

Trail Network and Walking Options

The real hiking opportunities open up when you head into the adjacent Arboretum. This research facility doubles as a public garden with well-maintained trail systems that work for different fitness levels and interests. The paths wind through carefully arranged collections of trees and shrubs, but don't worry about it feeling too formal—the trails have a natural feel and give you genuine chances to spot wildlife that have adapted to city life.

The terrain around Dow's Lake stays relatively flat, which makes it perfect for families with kids or anyone who prefers easier walking. But here's the thing—the network of connected paths means you can easily turn a short stroll into a longer adventure by linking different sections together. Just the Arboretum trails alone can keep you busy for several hours, especially during growing season when all the different plant species create constantly changing scenery.

Many experienced hikers use Dow's Lake as a jumping-off point for longer walks that connect to other parts of Ottawa's extensive trail system. The central location makes it an ideal hub for reaching different neighborhoods and natural areas throughout the city. You'll be sharing the paths with joggers, dog walkers, and other outdoor enthusiasts, which creates a lively community vibe that you don't get on remote wilderness trails.

Seasonal Highlights

Each season completely transforms what Dow's Lake has to offer. Spring brings the world-famous Canadian Tulip Festival, when thousands of tulips bloom along the shoreline and throughout the surrounding parks. The festival celebrates Ottawa's connection to the Netherlands and creates one of North America's most spectacular flower displays. Fair warning though—you'll be dealing with crowds during festival time, but the floral show is absolutely worth it.

Summer opens up the lake for water activities that pair perfectly with hiking. You can rent kayaks, canoes, or paddleboats to see the area from the water, then hit the trails for a completely different perspective on the same landscape. This combination of water and land activities makes Dow's Lake especially appealing if you're with a group that has different interests.

Winter brings something truly unique—the Rideau Canal transforms into the world's largest naturally frozen skating rink. The Rideau Canal Skateway extends for kilometers through the city, with Dow's Lake serving as one of the most popular sections. While this obviously isn't hiking season, the winter landscape offers its own exploration opportunities, including cross-country skiing and winter walking on maintained paths.

Wildlife and Natural Features

The Arboretum's diverse plant collections attract an impressive variety of urban wildlife. Bird watching is particularly good here, especially during migration seasons when the lake serves as a stopover for waterfowl. The mature trees provide nesting spots for numerous species, while the water's edge creates perfect conditions for observing both aquatic and land animals.

The plant diversity deserves attention too. The Arboretum functions as a living laboratory, showcasing species from around the world alongside native Canadian plants. This means you'll encounter trees, shrubs, and flowers you might never see elsewhere, most of them clearly labeled for educational purposes. The changing seasons create dramatically different experiences as various species bloom, fruit, and change color according to their natural cycles.

Practical Information

Being in the city means you get access to amenities that wilderness hiking can't provide. Several cafes and restaurants operate near the lake, offering everything from quick snacks to full meals with waterfront views. This makes it easy to plan longer outings without having to pack a ton of food.

The well-maintained trails mean regular walking shoes work fine for most conditions, though proper hiking footwear will give you better comfort and support for longer explorations. The paths stay accessible year-round, though winter obviously requires appropriate clothing and potentially different footwear for icy conditions.

Parking can be tricky depending on the season and day of the week. During major events like the Tulip Festival, you'll want to arrive early to find a spot. The lake's popularity with locals means weekends get busy, while weekday mornings often provide the most peaceful hiking conditions.

What really sets Dow's Lake apart is how it combines cultural significance, natural beauty, and recreational opportunities all in one accessible location. It offers a great introduction to Ottawa's trail network while providing enough variety to keep regular visitors interested throughout the changing seasons.

Ready to go?

Everything you need to know before you go

Where?

Address
Dow's Lake, Ottawa, ON, Canada
GPS coordinates
45.3948332, -75.7011445
Phone
Not available

Starting Point

The start of the trails at dow's lake can be accessed by car or bike. There is a parking lot located on the east side of the lake, and the trailhead is located at the south end of the lot.

When?

Opening hours
From sunrise to sunset
Varies by season
Best season
Fall
Spectacular colors
Best time
Early morning
Less crowded
Weather (next days)
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How much?

Entry fees
Adult
Not available
Child
What to bring?
Gear
  • Hiking shoes Essential
  • Layered clothing Essential
  • Rain jacket Essential
  • Trekking poles
  • Headlamp
Download the PDF checklist
Water & food
2L minimum
No water point on the trail
Bring energy snacks for a 4h+ hike
Good to know
Park rules
No dogs
Safety
Download the GPX before you go
Limited cellular coverage on the trail
Slippery after rain
Be careful on rocky sections
In an emergency
Emergency
911
Parking GPS
45.3948332, -75.7011445
Center
Not available

Hikers' opinions

4.7
7 Reviews
R
Robert
Feb 14, 2026
Great urban trail that showcases Ottawa's natural beauty. The lake provides a peaceful backdrop for walking or cycling. During winter months, parts can be icy so proper footwear is recommended. The area offers excellent photo opportunities and connects well to the broader Rideau Canal pathway system.
D
David
Jan 18, 2026
Pleasant location with good lake views and paved pathways. The paid parking situation is inconvenient and facilities could use improvement. Despite these drawbacks, it's still a nice place for a short walk, especially if you're exploring the Rideau Canal area. Best visited during weekdays to avoid crowds.
E
Emma
Dec 8, 2025
One of my favorite spots in Ottawa for its scenic beauty and tranquil waters. The area comes alive during different seasons - summer offers paddling opportunities while winter transforms the nearby canal into a skating trail. The gentle elevation changes make it accessible for all fitness levels.
S
Sarah
Nov 15, 2025
Beautiful waterfront location perfect for a peaceful walk around the lake. The 60m elevation provides gentle variety along the paved pathways. Parking fees apply on the east side but access is convenient. Great views throughout, especially during tulip season in May when the area transforms into a colorful display.
J
Jessica
Oct 3, 2025
Wonderful spot for morning walks with beautiful lake scenery. The flat, paved paths make it easy to navigate and there are several benches along the way to rest and take in the views. Great connection to other trails in the area if you want to extend your walk.

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Update : June 2026