Skip to Content

Ben Lui and Beinn a’ Chleibh: The Ultimate Walking Guide

Ben Lui and Beinn a’ Chleibh: The Ultimate Walking Guide

Ben Lui is one of the most epic Munro summits to reach in Loch Lomond and the Trossachs National Park. It’s by no coincidence that Ben Lui is regarded as one of the finest mountains in the southern highlands of Scotland. Typically, after climbing Ben Lui, hikers will then ascend another nearby Munro called Beinn a’ Chleibh. In this guide, we’re going to tell you everything you need to know about bagging both the well-known Ben Lui and the lesser-known Beinn a’ Chleibh from Glen Lochy.

About Ben Lui

Nicknamed the Queen of the South or the Queen of the Southern Highlands, Ben Lui is a famous and well-recognised Munro in this part of Scotland. At 1,130 metres above sea level, Ben Lui is the third-highest mountain in Loch Lomond and the Trossachs National Park. This Munro is actually the highest Munro in a group of four mountains that also include Ben Oss (1,029 metres), Beinn Dubhchraig (978 metres) and Beinn a’ Chleibh (916 metres). Being utterly impressive, the range of peaks once had National Nature Reserve status.

As mentioned, it’s common to climb both Ben Lui and Beinn a’ Chleibh in one outing. That’s exactly what Beck and I did and highly recommend it. Indeed, when it comes to southern highlands walks in Scotland, Ben Lui and Beinn a’ Chleibh is one of the best.

FYI – in Gaelic, Ben Lui is named Beinn Laoigh. Take note that you’ll find the Gaelic name used on some maps.

Views of Ben Lui from Beinn a’ Chleibh

Where Is Ben Lui?

Ben Lui is located in the northwest corner of Loch Lomond and the Trossachs National Park in Scotland in the United Kingdom. To help get your bearings, please click on the image below to access an interactive map of the area.

A screenshot of a map showing the location of Ben Lui

Ben Lui and Beinn a’ Chleibh: Statistics

Below, you’ll find trail specs for the Ben Lui and Beinn a’ Chleibh Walk.

  • Type: Out & Back with Loop
  • Distance: 11km (6.8 miles)
  • Time: 5.5–7 hours
  • Accumulated elevation gain: 1,190m
  • Difficulty: Hard
  • Trailhead: Glen Lochy Foresty Car Park

Loch Lomond Cruise

Loch Lomond boat cruise

A Loch Lomond cruise is an amazing thing to do in the national park. Make sure to do a Loch Lomond sightseeing cruise during your visit to the area.

Ben Lui and Beinn a’ Chleibh Maps (GPS and OS)

Personally, Beck and I used a GPS-guided map (linked below) to help us navigate the route. Admittedly, trail navigation was quite challenging during the ascent of Ben Lui. Even with a GPS-guided map, it was difficult to ascend the mountain with a clean and direct route as the trail is mostly pathless. At best, the GPS-guided map helped provide a rough guide for trail navigation. But, you’ll have to have your wits about you.

A trail map of the Ben Lui and Beinn a' Chleibh Walk

Ben Lui and Beinn a’ Chleibh: Terrain and Profile

The terrain encountered during the Ben Lui and Beinn a’ Chleibh Walk is quite varied. Initially, a river crossing is required across the River Lochy. Beck and I visited in summer when presumably, the river was drier. So, we were able to skip across stones without needing to physically wade. Please be aware that wading across the river may be required at certain times of the year. Additionally, if the river is in spate (a very full and heavy flow), wading is too dangerous. So, this approach may not always be possible.

If safe to proceed beyond River Lochy, you’ll soon ascend a steep and often boggy area called Fionn Choire. Positioned in between the forest and a river stream called Eas Dàimh, this section is notoriously boggy and slow-going. Once you’ve exited the forest, you’ll soon reach the grassy lower northern slopes of Ben Lui. Taking the classic route, you’re likely in for a wet and soggy pathless journey. Again, in summer, when Beck and I visited, the lower slopes were only mildly wet. But, we imagine after heavy rainfall, the terrain would be a bog fest.

Eventually, you’ll reach nearer the peak of Ben Lui, where you’ll swap soft grassy terrain for steep rocky terrain. You’ll continue to encounter rocky terrain between Ben Lui and Beinn a’ Chleibh.

In total, the Ben Lui and Beinn a’ Chleibh Walk involves an accumulated elevation gain of approx. 1,160 metres. In reaching Ben Lui, you’ll do the far majority of the elevation gain. To reach Beinn a’ Chleibh from Ben Lui, you’ll roughly descend 330 metres, whilst only needing to ascend a further 130 metres. Certainly, the second Munro is good bang for buck.

The elevation profile of the Ben Lui and Beinn a' Chleibh Walk

Ben Lui and Beinn a’ Chleibh: Walk Description

Below, we’ll briefly describe the Ben Lui and Beinn a’ Chleibh Walk. Here, our intention isn’t to explain the walk step-by-step. Rather, our aim here is to give you a snappy overview of the walk. Whilst doing so, we’ll reveal highlights of the walk, showing you some awesome photos of the scenery on offer. Hopefully, this trail description will help motivate you to take on this challenging walk!

Where to Start: Glen Lochy

From the Glen Lochy Forestry Car Park, you’ll follow a well-defined trail, leading you by River Lochy. As mentioned, you’ll soon need to cross the river as there is no bridge that crosses over.

Dan crosses a river

An obvious trail then weaves through an area called the Fionn Choire burn. Eventually, the trail veers right as you reach an unsealed road and bridge. You won’t need to cross the bridge to continue the walk; but, some of the best views of Eas Dàimh can be viewed from the bridge. The Eas Dàimh is a charming narrow stream of cascades that eventually join the River Lochy.

With Eas Dàimh to your right, you’ll begin to follow a mostly defined trail that often becomes boggy. You’ll continue to enjoy gorgeous cascades and waterfalls as you ascend by the stream, whilst sometimes ducking into the forest to avoid the bog.

Eventually, you’ll reach a gate, which signals the end of the forestry section. You’ll now begin the ascent to Ben Lui. The trail, heading east, is initially well-defined. But, soon enough, the trail becomes no more as you start self-navigating the slopes. In a sometimes frustrating hike up, you’ll be pleased when you finally see the rocky terrain nearing the peak of the mountain. An obvious rocky trail emerges, which steers you along the ridgeline leading to Ben Lui.

Ben Lui: The First Munro

Finding the well-defined trail along the epic ridgeline is certainly a turning point in the walk. You’ll soon see the mind-blowing Coire Gaothach on the northeast face of the mountain. Coire Gaothach is a well-known corrie that holds snow well past winter. Because of this, Coire Gaothach is a popular climb for mountaineers. For us simple hiking folk, the views of surrounding Munors such as Meall nan Gabhar and Ben Cruachan and Corbetts such as Ben Chuirn are truly mesmerising.

Views from Ben Lui

Beinn a’ Chleibh: The Second Munro

After an arduous climb up, it’s time to tackle the second Munro of the day – Beinn a’ Chleibh. An obvious steep trail leads you down a rocky face of Ben Lui. Soon, the trail flattens at the bealach between the mountains. You’ll then begin a much easier climb up Beinn a’ Chleibh.

It was a relief to reach the second Munro of the day, and, for us, it was time for lunch! Sure, the views from Beinn a’ Chleibh might not have been quite as spectacular as the ones from Ben Lui; but, still, at nearly 1,000 metres above sea level, you’ll still enjoy a marvellous view, especially out towards the West Highlands.

To finish the walk, you’ll simply retrace your steps to descend Beinn a’ Chleibh. Then, from the bealach, you’ll return via a different trail, that more efficiently and directly links you back to the gate near the forest. From the gate, you’ll simply retrace your steps back to Glen Lochy Forestry Car Park.

Other Ben Lui Routes

There are many route variations for exploring Ben Lui. Let’s look at some of the more popular alternatives below.

How to Get to Ben Lui

To do the walk described in this guide, you’ll need to get to the Glen Lochy Forestry Car Park. The quickest and easiest way to get there is to drive there yourself. If you don’t have your own set of wheels, we recommend hiring a car.

Car Hire

If you don’t have your own car, you should hire one using Discover Cars. Personally, we use Discover Cars and highly recommend them for finding your ideal car hire at an affordable price. Booking online is super easy and the free cancellation policy is great.

To find out more about renting a car with Discover Cars, read our Discover Cars review and Discover Cars Insurance review.

Please note that parking at the Glen Lochy Car Park isn’t free. But, there is no parking meter. You’ll need to pay online afterwards or use an app. If you don’t pay at the time of use, you have 72 hours to pay the £3 parking fee.

Glen Lochy Forestry Car Park sign

Public Transport

There is no bus stop near Glen Lochy Forestry Car Park. Although, buses running to and from Oban do regularly pass the turnoff for the car park on the A85 road. At the driver’s discretion, you may be able to stop near Glen Lochy Forestry Car Park. But, officially speaking, Ben Lui isn’t considered a Munro that’s accessible via public transport. So, driving to the car park yourself is recommended.


If you want to stay nearby Ben Lui, we recommend staying in the lovely village of Crianlarich. Beck and I really enjoyed spending time in the charming village. Below, we’ll reveal the best budget, mid-range and luxurious accommodation options in Crianlarich.

Budget – Crianlarich Youth Hostel

A bed in a hostel room

Without question, the Crianlarich Youth Hostel is the most affordable option. Although, there are also private rooms if you’d like the privacy but also the hostel vibes.

Mid-range – Ewich House B&B

A bed in a hostel room

There are many highly rated and popular B&Bs in Crianlarich. Certainly, Ewich House B&B is one of the best-value B&Bs in the village.

Mid-range – Inverardran House Bed and Breakfast

A bed in a hostel room

Another popular bed and breakfast is the well-renowned Inverardran House B&B.

Luxury – The Crianlarich Hotel

A bed in a hostel room

Best Western’s Crianlarich Hotel is the stand-out luxury option in the village. You’re guaranteed an excellent stay at the highly-rated three-star hotel.

Otherwise, we recommend staying in Tyndrum, where you’ll also find plenty of awesome accommodation options.

Dan at the Rod and Reel in Crianlarich
Dan at the Rod and Reel in Crianlarich

What to Do Nearby

What next, after hiking Ben Lui and Beinn a’ Chleibh Walk? Well, you probably won’t have time in the day to do another double Munro hike. Otherwise, the Ben More and Stob Binnein Walk, starting in nearby Crianlarich, would be the perfect option. Perhaps, it’s time to chase some waterfalls instead! Of course, you’ll have to check out the nearby Falls of Falloch.

Read more: Falls of Falloch – The Ultimate Visitor’s Guide

An aerial shot of the Falls of Falloch
Falls of Falloch

The Other Best Loch Lomond Walks

There are plenty of other excellent walks to do in Loch Lomond and the Trossachs National Park. Below, we’ll detail the best Loch Lomond walks, all of which, we completed ourselves.

Read more: 26 Best Loch Lomond Walks Guide

Beck and Dan at Ben Vorlich
Ben Vorlich


Below, you’ll find the most frequently asked questions about Ben Lui.

Dan walks towards Ben Lui

Is Ben Lui a Munro?

Yes, it is!

How Long Does It Take to Climb Ben Lui?

On average, between 5.5–7 hours.

Is Ben Lui Difficult?

Yes, it’s one of the most difficult Munro walks in Loch Lomond and the Trossachs National Park

What Hills Are Near Ben Lui?

Ben Lui is part of a chain of four Munros which also include Ben Oss, Beinn Dubhchraig and Beinn a’ Chleibh.

What to Wear and Take

Below, you’ll find some of our gear essentials for this walk.

Osprey Skarab 30
Osprey Skarab 30

The Osprey Skarab 30 is our go-to hiking backpack for day hikes. This well-designed unisex backpack is comfortable and spacious, so you’ll have plenty of space to pack everything without feeling the strain on your upper back.

Osprey Ultralight Raincover
Osprey Ultralight Raincover

A waterproof backpack cover is an absolute must when you’re adventuring outdoors. The Osprey Ultralight Raincover Medium is a high-quality waterproof cover that’ll keep your backpack bone dry.

GRAYL Reusable Water Bottle
GRAYL Reusable Water Bottle

The GRAYL GeoPress is the best water filter bottle that allows you to purify 710mL (12 ounces) of water. This bottle will make water safe to drink wherever you’re hiking.

BUFF Original Ecostretch
BUFF Original Ecostretch

The BUFF Original Ecostretch is a great option when it comes to multifunctional headwear. We use the Ecostretch as a neck gaiter to keep the sun off our necks and it helps us keep warm in cooler climates.

Sony Cybershot RX100 VII
Sony Cybershot RX100 VII

Capture epic photos and videos with the Sony Cybershot RX100 VII. This is hands-down the best compact camera. We love using this simple point-and-shoot camera when we’re hiking as it’s lightweight and durable.

To find out more about all of the gear that we use and recommend, read our guides about our favourite hiking gear, travel gear and camera gear. Otherwise, read our comprehensive travel packing checklist.

Bonus Tips

  • Avoid the bog: we met a walker, who did an out and back to the bealach between the two Munros to avoid the pathless ascent of Ben Lui. The walker then did two out and backs to reach the respective summits (see image below). Beck and I think this walker is definitely onto something. If we were to do this walk again, we’d take this other walker’s approach for sure.
  • Do this walk in the summer: sure, this walk would be epic in the snow. But, the trails would be horribly boggy in winter and when the snow is melting. Additionally, if River Lochy is in spate, you can’t cross and so you can’t do the walk. We recommend doing this walk in summer when the terrain and river are drier.
  • Ben Lui plane crash: it’s possible to explore a little further to find remnants of the RAF Lockheed Hudson that crashed on 15 April 1941 during WWII. You’ll find the wreckage on the northeast corrie of the Munro, on an upper section of a gully, closer to the east ridge. Apparently, the wreckage isn’t too far from the normal ascending trail. Albeit, most people do this walk without knowing anything about the wreckage.
A screenshot of a map showing a different route option
Suggested alternate route to avoid pathless ascent of Ben Lui

Please leave us a comment, we’d love to hear from you.

Daniel Piggott

Dan is a travel blogger, physiotherapist, hiker, natural wonder seeker and world traveller. He loves writing travel guides to help his readers explore the most beautiful destinations in the world.

Leave a comment

Your email address will not be published. Required fields are marked *