Best natural monuments around Ottawa include a diverse range of geological features and ecological sites. The region's landscape offers varied experiences, from historic waterways to vast conservation areas. Ottawa is characterized by its significant rivers, the Rideau and Ottawa, and its proximity to the expansive Gatineau Park. These natural areas provide opportunities for outdoor activities and showcase unique ecosystems.
Last updated: April 25, 2026
Highlight • Viewpoint
Tip by
Highlight • Waterfall
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • River
Translated by Google •
Tip by
Highlight • Waterfall
Tip by
Highlight • Natural
Tip by
Sign up for free to discover even more natural monuments around Ottawa.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Ottawa
Canada by train – hikes from Central Eastern stations
Hiking in Ottawa – the jewels of Canada's capital
The longest footpath in the world – Trans Canada Trail
Hiking around Ottawa
Cycling around Ottawa
Road Cycling Routes around Ottawa
Running Trails around Ottawa
MTB Trails around Ottawa

Gravel biking around Ottawa
This series of artificial waterfalls was created during the construction of the Rideau Canal in the early 19th century. This is where the canal separates from the river. Before their development, these were natural rapids known as the Three Rock Rapids.
0
0
The rapids are fascinating to watch. A great place to take a break and admire the scenery.
0
0
The stone ruins are a remnant of an old hydroelectric dam built to supply power for the streetcar line that ran from Aylmer, into Hull and across the Alexandra Bridge to the Chateau Laurier.
0
0
If you don't have a car, use the free Gatineau Park Shuttle bus service that starts in Ottawa and takes you to the Gatineau Park Visitors Center through a couple of intermediate stops. One of the stops is at McKenzie King Estate. Check their website for more info: ncc-ccn.gc.ca/places/gatineau-park-shuttle From the bus stop it is a short hike to the waterfall. It does require sure-footedness, because there will be steps and tree roots and a bit of elevation difference.
1
0
If you like riding your bike then I suggest you go through the Gatineau Park by bike and make your way to to Champlain Lookout. Well worth the ride. The park is typically closed to motor vehicles so cyclists have clear roads in the Park. See the park schedule, search the web for Gatineau Park, Quebec, Canada.
1
0
Beautiful view of the Ottawa River and its surroundings. Worth the climb from P3. Stay for a while, do a few loops in the Gatineau Park and enjoy the car-free roads (see schedule on Gatineau Park website)
1
0
Several natural monuments around Ottawa are great for families. Hog's Back Falls offers picnic areas and walking paths, while Deschênes Rapids provides a relaxing spot to observe the river. The Mer Bleue Bog features interpretive boardwalk trails, making it an educational and accessible outing for all ages. Gatineau Park also has many areas suitable for families, including the 2.5-kilometer trail around Pink Lake.
Yes, some natural monuments are well-connected by public transport. Hog's Back Falls, for instance, is located within Ottawa's city limits and is accessible via public transit. For Gatineau Park, a free shuttle bus service operates from Ottawa to the park's visitor center and other key stops, including the McKenzie King Estate, from which you can access the Waterfall Near McKenzie King Estate.
The region offers a wide range of outdoor activities. You can enjoy hiking, cycling, and in winter, cross-country skiing and snowshoeing in Gatineau Park. The Rideau Canal is perfect for boating in summer and transforms into the world's largest ice-skating rink in winter. For more structured activities, you can find numerous routes for hiking, running, and mountain biking around Ottawa.
Ottawa boasts several unique natural features. The Mer Bleue Bog is a 7,700-year-old boreal-like ecosystem, home to rare plants and wildlife, which is unusual for this southern latitude. Gatineau Park's Pink Lake is a meromictic lake, meaning its water layers don't mix, creating a unique aquatic environment. Additionally, the Pinhey Sand Dunes offer a surprising desert-like landscape formed at the end of the last ice age.
Absolutely. The Rideau Canal, a UNESCO World Heritage Site, is a historic waterway, much of which was hand-dug. Hog's Back Falls, while now controlled by a dam, was originally natural rapids that were modified during the canal's construction. Deschênes Rapids also features stone ruins of an old hydroelectric dam, adding a historical layer to the natural beauty.
The best time to visit depends on the activities you're interested in. Spring and autumn offer vibrant colors and pleasant temperatures for hiking and exploring. Autumn, in particular, makes Gatineau Park's Pink Lake trail exceptionally scenic. Summer is ideal for water activities on the Rideau Canal, while winter transforms the canal into a massive ice-skating rink and opens up opportunities for cross-country skiing and snowshoeing in areas like Pine Grove and Gatineau Park.
For expansive views, Champlain Lookout in Gatineau Park offers stunning panoramas of the Eardley Escarpment, including rolling fields, forests, and rivers. King Mountain, also in Gatineau Park, provides 10 lookouts with fantastic views of Ottawa and the surrounding region after a challenging hike. Rideau Falls Park is another excellent spot for watching sunsets or sunrises over the dramatic twin waterfalls.
For adventure seekers, Lusk Cave in Gatineau Park offers a unique opportunity to explore ancient marble caves where you walk through water. Morrison's Quarry, near Ottawa, is a former mine now known for scuba diving to see submerged airplane remnants and also offers bungee jumping from 'The Great Canadian Bungee'.
The natural monuments around Ottawa are home to diverse wildlife. The Mer Bleue Bog is particularly noted for its variety of rare plants, birds, and other wildlife adapted to its unique ecosystem. Gatineau Park, as a vast conservation area, supports a wide range of biodiversity, offering opportunities for bird watching and spotting various mammals.
Yes, the Pinhey Sand Dunes are often considered a hidden gem. Located at the edge of Pinhey Forest within the Capital Greenbelt, these unique dunes offer a surprising desert-like landscape within Ottawa, perfect for hiking and birding away from the more crowded spots.
For easy hikes, the 2.5-kilometer trail around Pink Lake in Gatineau Park is a popular choice, featuring boardwalks and scenic views. The Mer Bleue Bog offers a family-friendly 1.6 km circular hike on interpretive boardwalks. Pine Grove, the largest forest in the Capital Greenbelt, also has numerous easy trails, including a forestry interpretation trail.
Visitors frequently appreciate the diverse beauty and accessibility of these sites. Many enjoy the scenic views from lookouts like Champlain Lookout, the unique ecosystems of the Mer Bleue Bog, and the powerful display of waterfalls like Hog's Back Falls. The blend of natural splendor with opportunities for various outdoor activities, from tranquil walks to adventurous explorations, is highly valued.


Extend your search for the best caves by checking out these guides of the top ones around Ottawa: