Explore the World Your Way

Crafting Tailor-Made Adventures since 2011

A Personal Approach

Welcome to SL Treks, where personal connection is at the heart of everything we do. We believe in hands-on service, taking the time to understand each client's needs to create experiences you won’t forget. Whether you're joining one of our scheduled walks or seeking a customised trek, we're here to ensure your adventure is right for you.

With over a decade of experience, we've handpicked experienced guides and trekking routes so we can deliver standout journeys for our customers. We want to share our knowledge and love for the great outdoors, ensuring a safe and enriching experience for all.

Walks with Simon Leadsom

Walks

with Simon Leadsom


Embark on a journey with Simon as he guides you through a diverse array of walks worldwide, each meticulously crafted from knowledge obtained from years of adventuring. From summiting peaks to immersion in local culture or simple woodland walks in beautiful landscapes, every detail is carefully considered to create an enjoyable experience for everyone. Whether you're pursuing a passion or discovering new ones while you enjoy the natural world, each trip will be an adventure. 

Let Simon help you discover the exhilaration and contentment time in the mountains brings.

Upcoming Walks

Nepal Treks with SL Treks

Nepal Treks


Join us on an unforgettable journey through the majestic Himalayas with our handpicked selection of treks in Nepal, including the iconic Everest Base Camp trek. Over the years, we've cultivated strong partnerships with top local organisers, guides, and porters to ensure your adventure is seamless from start to finish.

Upon arrival at Kathmandu International Airport, our dedicated team will warmly welcome you and provide all necessary support throughout your stay. We'll supply you with a sleeping bag and a down jacket for your comfort and save you from bringing this bulky equipment with you.

Led by our team of experienced, English-speaking guides, our treks promise an immersive and authentic experience like no other. From the awe-inspiring heights of the world's tallest peaks to the tranquil charm of remote mountain villages, each trek offers a unique opportunity to delve into Nepal's rich culture, breathtaking landscapes, and genuine hospitality.

Discover the heart and soul of the Himalayas with SL Treks.

Trekking Routes

Via Ferrata in the Italian Dolomites

With his vast wealth of experience, Simon has compiled a comprehensive selection of Via Ferrata route details to allow anyone to make the most of Via Ferrata in the Italian Dolomites.

Past Trips

Throughout the years, we've had the privilege of organising an array of unforgettable journeys across the globe, alongside remarkable individuals. Our past adventures serve as a testament to the quality of experiences you can anticipate when travelling with us.

Have an adventure in mind that you would like to discuss?

We are always enthusiastic to carry out research and discuss potential expeditions, whether it's for you, your family, or a group. Don't hesitate to reach out – it's a chance to discover new routes and create unforgettable experiences together.