North Cascades National Park

Happy Creek Forest Walk

easy FamiliesRoad TrippersWaterfall Lovers
0 mi Distance
Varies Estimated Time
loop Trail Type

What to Expect

Happy Creek Forest Walk is the kind of trail that reminds you not every hike needs to leave you gasping. From the trailhead off Highway 20, you slip into a dense old-growth canopy where Douglas fir and western red cedar tower overhead, filtering the light into a green cathedral. The path follows Happy Creek as it tumbles over mossy boulders and small cascades — the soundtrack alone is worth the stop. The main loop is short enough for a quick leg-stretch, but the real draw is the spur trail that pushes about a mile deeper to a modest but photogenic waterfall tucked into a rocky alcove. The footing is generally smooth with some root-laced sections and a few boardwalked stretches over boggy ground. This is a perfect trail for families with young kids, anyone recovering from a bigger effort in the North Cascades, or road-trippers who want forest immersion without committing to a full day.
FamiliesRoad TrippersWaterfall LoversForest BathingQuick Stops

Safety Advisory

Roots and wet boardwalks can be slick after rain or morning dew — wear shoes with decent traction rather than sandals, even though the trail looks tame.

The creek banks near the waterfall spur are unguarded and can be slippery on mossy rock — keep young children close and skip any scrambling attempts to get closer to the falls.

Trail Details

Difficulty easy
Estimated Time Varies
Trail Type loop
Pets Not allowed
Season Year-round
Trailhead Happy Creek Forest Walk

Pro Tips

Trail Tip

Park at the small pullout on the north side of Highway 20 near milepost 134 — it fills fast on summer weekends, so arrive before 10 AM or after 4 PM to snag a spot.

Trail Tip

Take the spur to the waterfall even if you're short on time — the extra mile each way is flat and shaded, and the payoff is dramatically better than the main loop alone.

Trail Tip

Bring a wide-angle lens or use your phone's ultrawide setting at the waterfall alcove — the tight canyon walls and cascading water compress beautifully in a wider frame.

More Trails in North Cascades

Explore North Cascades National Park

10 campgrounds, 103 trails, 16K annual visitors

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