4.6
(173)
1,057
hikers
17
hikes
Hiking in Macmillan Provincial Park offers access to ancient forests on central Vancouver Island, British Columbia. The park is characterized by towering old-growth Douglas fir and Western Red Cedar trees, some over 800 years old, creating a unique forest environment. The Cameron River flows through the area, and trails lead to Cameron Lake, providing diverse natural features for exploration. The terrain is generally flat with well-maintained paths, suitable for various fitness levels.
Last updated: August 25, 2026
4.7
(68)
402
hikers
1.84km
00:31
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(3)
26
hikers
1.05km
00:17
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0
(3)
12
hikers
4.56km
01:16
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
7
hikers
3.95km
01:09
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
5.38km
03:07
570m
570m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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The bridge only exists in remnants. But: great route with steep sections through the valley.
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It's an interesting experience walking the old railroad between Loon Lake and Summit Lake. The stretch across the western end of Summit Lake is particularly scenic. The original railway ties can be uneven, rotten or have gaps and some timbers have weathered considerably after decades without maintenance. It's best not to walk out onto the trestles unless you're comfortable assessing the conditions yourself. Generally not suitable for dogs.
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Nestled within a spurce forest, Loon Lake is easily accessible from Port Alberni and attracts families and anglers. A walk along the old railway line to nearby Summit Lake is an interesting experience, while it's possible to do a fine loop of both lakes too.
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The old railroad at Summit Lake provides views towards Arrowsmith Mountain on a clear day. The mountain is the highest on Vancouver Island east of Port Alberni and its jagged profile is a fine sight.
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A large park that runs along both sides of the street.
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Hole-in-the-Wall is a small but unique natural waterfall. The waterfall gets its name from a literal hole in the wall, creating a “keyhole” effect that’s especially exciting after rain or during spring runoff. Mossy rock walls, ferns, and dense coastal forest surround this waterfall.
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This wooden suspension bridge spans Rogers Creek. It is wide enough for one person and has simple ropes as guardrails.
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Rock hop across Rogers Creek, there is no bridge, but a little balance and trekking poles can help you a lot. If there has been recent rain, consider bringing water shoes; you will cross the river twice here.
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MacMillan Provincial Park offers a network of over 15 hiking trails, ranging from easy strolls to slightly more moderate paths. Most routes are designed to be accessible and family-friendly, allowing visitors to explore the ancient forest at their own pace.
Yes, the trails in MacMillan Provincial Park are generally considered easy and family-friendly. Many are short loop trails, like the Hiking loop from MacMillan Provincial Park, which offers an accessible walk through the impressive forest canopy. The North Old Growth Trail even features a beautifully maintained, wheelchair-accessible boardwalk, making it suitable for various ages and mobility levels.
While MacMillan Provincial Park is a popular destination, specific regulations regarding dogs on trails can vary. It's generally recommended to keep dogs on a leash and ensure they do not disturb wildlife or other visitors. Always check for current park rules upon arrival to confirm dog-friendly areas.
The park is renowned for its towering old-growth Douglas fir and Western Red Cedar trees, some over 800 years old. You'll walk among these majestic giants, with sunlight filtering through their high canopy. The Cameron River flows through the area, and trails on the north side lead towards Cameron Lake, where groves of Western Red Cedar are reflected in the water. Keep an eye out for diverse wildlife, including deer, elk, and various bird species.
Yes, the North Old Growth Trail features a beautifully maintained, wheelchair-accessible boardwalk. This section winds through groves of ancient Western Red Cedar, offering an inclusive way to experience the park's unique ecosystem and learn about the life cycle of the trees.
MacMillan Provincial Park can be visited year-round. While the ancient forest offers beauty in all seasons, spring and fall provide pleasant temperatures and vibrant colors. During wetter months, some paths, particularly on the south side, can be muddy and feature exposed roots, so appropriate footwear is recommended.
Yes, the park offers several loop trails, which are ideal for experiencing the forest without retracing your steps. A popular option is the Cathedral Grove Trail loop from MacMillan Provincial Park, which takes you through groves of ancient trees. Another local favorite is the Old Car in the Forest – Hole-in-the-Wall loop from Rogers Creek Traili Head, offering varied forest terrain.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 130 reviews. Reviewers often praise the awe-inspiring presence of the ancient old-growth trees, the well-maintained and accessible trails, and the serene atmosphere of Cathedral Grove.
Yes, parking is available at MacMillan Provincial Park. The park is bisected by Highway 4, with parking areas on both the north and south sides, providing convenient access to the different trail systems.
Visitors typically spend between 30 to 45 minutes exploring both sides of the park's main trail systems. However, longer visits are encouraged to fully appreciate the ancient forest, read the interpretive signs, and soak in the natural beauty.
While there are no facilities directly within the park, MacMillan Provincial Park is located on central Vancouver Island, near communities like Parksville and Qualicum Beach. These towns offer a variety of cafes, restaurants, and other amenities for visitors before or after their hike. For more information on local services, you might find resources like Visit Parksville Qualicum Beach helpful.
The park's diverse ecosystem supports various wildlife. Hikers might spot deer, elk, and a variety of bird species, including woodpeckers and owls. While black bears are present in the region, sightings are less common on the main trails, but it's always wise to be bear-aware in any wilderness area.


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