Address: 4415 Heart Lake Road, Brampton, ON L6Z 4H3 (within Heart Lake Conservation Area)

Phone: (877) 992-7878

Website: treettoptrekking.com/brampton

Price: $$ to $$$ depending on course — book online for current pricing

Hours: Open seasonally May–October; advance booking required — check website for schedule

Treetop Trekking at Heart Lake Conservation Area is one of the most genuinely exciting outdoor activity venues in the GTA — an aerial adventure park built within the mature forest canopy above Heart Lake, with course options spanning beginner-friendly family routes to demanding advanced treks. The natural forest setting, lake views through the canopy, and varied course difficulty make it a strong option for groups spanning different ages and fitness levels.

The courses are built into the forest on the ridgelines above the lake — participants move through genuine tree canopy rather than a purpose-built artificial structure. This distinguishes Treetop Trekking meaningfully from indoor climbing gyms: the natural setting, the sounds of the forest, and the views through the trees to the lake below create an experience with an environmental quality that fabricated adventure parks cannot replicate.

The Zipline and Aerial Game Trek combination is the most popular offering — a sequence of aerial challenges connecting ziplines, rope bridges, balance elements, and obstacles through the forest canopy. Participants move from element to element at height, managing both the physical challenge and the navigation between platforms.

The Blue Heron Zipline provides a dedicated high-speed zipline for those wanting the primary sensation without the full aerial course. The Red-Tailed Hawk Observation Course serves advanced participants ready for the most technically demanding terrain — higher altitude and more exposed elements requiring both strength and comfort at height.

The Night Trek is the park’s signature evening experience — the aerial course navigated after dark with lighting equipment, in a completely different atmosphere from daytime. The lake visible through gaps in the canopy, the surrounding darkness, and the forest sounds at night create a cinematic quality that makes Night Trek among the most memorable outdoor experiences in Brampton. Popular for birthday celebrations and group events; book well in advance.

The Forest Bathing Sunset Canopy Walk offers the meditative alternative — a guided, low-intensity walk through the canopy timed for sunset, drawing on Shinrin-yoku (Japanese forest bathing) practice. No prior experience or fitness level required. Works well for groups seeking nature immersion without the adrenaline component of the other courses.

Minimum age and weight requirements apply to specific courses — verify at treettoptrekking.com/brampton before booking for groups with younger children. Advance online booking is essential for summer weekend sessions and Night Trek specifically.