Hike at a Glance
Max elevation: 748m
Min elevation: 385m
Total Ascent: 456m
Hike overview
Signal Peak from Cassidy Gap is a 5 kilometre return hike in the southern Grampians National Park in Victoria. Classified as a Grade 4 walk, it is shorter than the alternative route from the Mount Abrupt car park but noticeably steeper. Most hikers allow around three hours to complete the return trip. The track involves sustained climbing, uneven ground and rocky sections that require good footing and a reasonable level of fitness.
The walk begins at the Cassidy Gap Road trailhead and quickly starts climbing toward the eastern face of Signal Peak. The track alternates between rock steps, rough stone surfaces and sections of boulder scrambling, passing beneath small cliffs and rocky ledges along the way. These features create several natural vantage points where the surrounding landscape begins to reveal itself as you gain height.
A large number of stone steps assist the climb as the path works across the slope and threads through the cliff line on the eastern side of the mountain. The terrain is rugged and distinctly rocky, with the track following a natural line through slabs, steps and uneven stone. Careful footing is important throughout this section as the gradient remains steady and the surfaces can be loose in places.
Higher up the vegetation begins to thin and the views expand across the Serra Range, with a succession of ridgelines stretching north through the heart of the Grampians. The summit of Signal Peak sits at around 780 metres above sea level and provides a broad outlook across the surrounding ranges and valleys. On clear days it is sometimes possible to make out the facilities at Djardji-djawara Hikers’ Camp in the distance.
The return journey follows the same track back to the Cassidy Gap Road trailhead, descending through the rocky slopes and cliff-lined sections encountered on the way up.
Two main routes provide access to Signal Peak. The 5 kilometre return route described here climbs more directly to the summit. While steeper, this route passes through some striking sections of the range and provides a different perspective of the surrounding landscape. The 7.5 kilometre return route is generally considered the more gradual option, offering a steady climb and varied terrain.
Track grade
Grade 4 (Hard) - Challenging Walks for Experienced Walkers: Grade 4 on the AWTGS signifies challenging walking tracks. Bushwalking experience is recommended for these tracks, which may be long, rough, and very steep. Directional signage may be limited, requiring a good sense of navigation. These walks are suited for experienced walkers who are comfortable with steeper inclines, rougher terrain, and potentially longer distances.
Walk map and GPX file
Max elevation: 748 m
Min elevation: 385 m
Total climbing: 456 m
Total descent: -456 m
GPX files, maps and content are copyright Trail Hiking Australia. Not to be copied, redistributed or uploaded to other platforms including AllTrails.
Explore safely
Planning this hike? Most incidents develop before you even start. Safe outcomes depend on how navigation, hydration, environment, load and judgement work together. Small oversights can compound quickly in Australian conditions. See how it happens in the Hiking Safety Systems Foundations. Then use the Hiking Safety Systems, planning calculators, and make sure a trusted contact has your trip plan before heading out.
Leave a trip plan
Before you go, complete a trip intentions form and share it with a trusted contact. Agree on a Late-Back Time and ask them to call 000 (Police) if you have not checked in. A clear trip plan is one of the simplest and most effective safety steps you can take.
Planning checklists
Download the hiking preparation and safety checklists before leaving home to help you think through your plans. They help ensure important considerations are not overlooked and support safer decision-making on the trail.
Getting there
Getting to the trailhead: Grampians National Park.
The Cassidy Gap Road trailhead is located in the southern section of Grampians National Park and provides access to the steeper route to Signal Peak. From Halls Gap, the drive takes around 40 to 45 minutes and covers approximately 55 kilometres. The route follows Grampians Road (C216) south toward Dunkeld for most of the journey. Near the southern end of the range, Cassidy Gap Road branches off the main road. After leaving the sealed road, continue along Cassidy Gap Road for a few minutes on an unsealed section until reaching the trail crossing and small roadside parking area.
If travelling from Dunkeld, the trailhead is much closer and the drive usually takes around 10 to 15 minutes. Head east from Dunkeld along the Glenelg Highway (B160) before joining Victoria Valley Road (C216). From there, continue north until reconnecting with Grampians Road toward Halls Gap, where Cassidy Gap Road provides access into the range. The final section follows the same short unsealed stretch to the trailhead.
Parking at the Cassidy Gap Road trailhead is limited to a small off road area, so spaces can fill quickly during busy periods. The unsealed section of road is generally suitable for two wheel drive vehicles in dry conditions, though care is recommended after heavy rain. This trailhead marks the start of the shortest but steepest route to Signal Peak, known for its long series of stone steps and rocky terrain as the track climbs toward the ridgeline.
Need a rental car to get you to the hike? Find one here.
Accommodation nearby
Find accommodation close to the trailhead including hotels, cabins, and campgrounds. Use the interactive map to explore available options in nearby towns.
Nearby towns: Ararat, Cavendish, Dadswells Bridge, Dunkeld, Halls Gap, Horsham, Landsborough, Pomonal, Stawell, Warracknabeal
About the region
Grampians National Park, traditionally known as Gariwerd, forms part of an important Aboriginal cultural landscape in western Victoria. The park sits near the town of Halls Gap in Victoria, about 260 kilometres west of Melbourne, and is one of the most recognisable national parks in Australia. For many visitors, the best way to experience the park is on foot, following the network of well-known walks, bushwalks and longer hikes that wind through its rugged ranges and valleys. Scenic drives offer a good introduction, but stepping onto the trail allows you to properly appreciate the scale and character of the landscape.
Walking through the Grampians reveals an ever-changing environment. Tracks lead to waterfalls that flow strongly after rain, across rocky ridgelines, and through forest that bursts into colour during the spring wildflower season. Along the way it is common to see kangaroos grazing in open clearings, wallabies moving quietly through the bush, or emus striding across grassy flats. Birdlife is also abundant, and many people find that slowing their pace on walks helps them notice far more than they would from a vehicle.
The area holds deep cultural significance for the Traditional Owners and contains the largest concentration of Aboriginal rock art sites in southern Australia. These ancient shelters and paintings provide an important connection to the long human history of the region. Visitors interested in learning more can start their visit at Brambuk – The National Park and Cultural Centre near Halls Gap. The centre provides cultural information and context that adds meaning to many of the nearby bushwalks and hikes.
Today the Grampians attracts walkers from across Australia and overseas, drawn by its wide range of all trails suitable for different levels of experience. Short walks around Halls Gap and the Wonderland Range provide accessible ways to explore the area, while more demanding hikes lead to some of the park’s most recognised viewpoints. The climb to The Pinnacle is particularly popular, offering expansive views across the ranges, although the steep sections mean it is best suited to reasonably fit walkers.
For those seeking a longer challenge, the park also supports multi-day hikes that reward careful planning and preparation. The Grampians Peaks Trail has become one of Australia’s most talked about long-distance hikes, linking dramatic sections of the range across several days of walking. Experienced bushwalkers may also consider overnight routes such as Major Mitchell Plateau or the hike through The Fortress and Mount Thackeray area, where quieter trails allow walkers to spend more time exploring remote parts of the park.
Whether you are planning a relaxed walk, a challenging bushwalk, or a multi-day hike, the Grampians offers an impressive range of trails that highlight the character of this remarkable part of Victoria. With careful planning and the right level of preparation, visitors can experience some of the most rewarding walks and hikes in the state.
Similar walks nearby
Looking for more walks in or near Grampians National Park? Try these trails with a similar difficulty grade.
Gallery
Got any photos from this hike? Your photos can help others plan. Share shots from along the trail so fellow hikers know what to expect.
Click to add your photos >>
Suggest an edit
Notice something different about this trail? Whether it’s a new feature, a route change, or a closure, share your update so we can keep our info accurate and helpful for fellow hikers.
Click to suggest edits >>
Acknowledgement of Country
Trail Hiking Australia acknowledges the Traditional Owners of the lands on which we hike and pay respects to their Elders, past and present, and we acknowledge the First Nations people of other communities who may be here today.





