Standing tall as the highest peak in the Grampians, Mount William (Duwul) reaches an elevation of 1,167 meters.
While the hike to the summit may not be the most thrilling—it’s essentially a walk along a sealed, steep road—the panoramic 360-degree views at the top more than compensate for the effort.
For my hike, I decided to time the summit for sunset, and it was an excellent decision. Despite the cool weather at the top, I had the entire summit to myself.
The tranquillity of the moment, combined with the vivid colours of the setting sun, made for an unforgettable experience.
Let me share with you everything you need to know about this short but scenic walk to Duwul, or Mount William, in the Grampians.
How To Get To Mt William Trail
To reach the trailhead, drive to the Mount William Car Park, located about 23 minutes from Halls Gap, the main hub for exploring the Grampians.
The road leading to the car park is well maintained, making it easily accessible by car.
For those looking for a more intense adventure, you can extend the hike by starting at Kalymna Falls Campground, turning it into a 13.2 km return trek with over 900 meters of elevation gain, making it a real challenge.
Regardless of where you begin, the reward at the summit is well worth the climb.
Mount William Trail Overview
- Start & finish: Mount William Car Park
- Distance: 3.8km return
- Elevation gain: 269m
- Time: 1.5-2 hours
- Difficulty: Easy / Medium
- Location: Central Grampians
Starting at the Mount William Car Park, this 3.8 km return walk to the summit is short but comes with a moderate challenge due to its incline.
The sealed road winds its way up to the summit, making it easy to follow, but the lack of variety in terrain may feel monotonous for those used to more rugged trails.
That said, the sealed path allows for a safe and steady ascent, even when the weather is cooler and conditions are wet.
What to Expect at the Mount William Summit
At the summit of Mount William, you’ll be greeted by expansive 360-degree views stretching across the Grampians, over the surrounding peaks, plains and towns.
The summit itself is marked by a commemorative monument dedicated to Major Thomas Mitchell, who first ascended the mountain in 1836. A plaque on this monument celebrates Mitchell’s exploration of the area.
Right beside it, you’ll notice several transmission towers and an aviation communication facility—these somewhat industrial elements add an interesting contrast to the natural beauty around.
If you’re up for more hiking, the route can be extended beyond the summit for further exploration towards Boundary Gap or Kalymna Falls.
Final Thoughts on Mount William Walk
Though it may not offer the excitement of a rugged bushwalk, the Mount William Summit Walk is a must-do for visitors to the Grampians National Park.
The climb is rewarded with stunning views that sweep across the entire region, making it a perfect spot for anyone looking to experience the Grampians from a new perspective.
Whether you’re there for a peaceful sunrise, a vibrant sunset, or simply enjoying the expansive vistas, the summit of Mount William delivers an unforgettable experience.
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