Trek to the Lost City

Discover through dense rainforest to the the ruins of Teyuna - the Lost City - in the Sierra Nevada de Santa Marta mountains, Columbia, whilst raising vital funds for NASS.

Sign up today

The Sierra Nevada de Santa Marta mountains, declared a Biosphere Reserve by UNESCO in 1979, run through Colombia and end close to the Caribbean Sea on the north coast. They are cloaked in dense tropical rainforest, which hides the ruins of Teyuna, dating back some 1500 years, and more famously known as the Lost City.

As the world gets smaller it becomes harder to visit places before they become a tourism hotspot, but our Lost City trek gives us the opportunity to do just that.

To reach the 1200 ancient stone steps that lead up to the city, you will trek on steep, sometimes overgrown and muddy trails, through lush jungle and river valleys, crossing clear streams.

En route, you will pass indigenous Kogui communities, descendants of those early builders; you’ll sleep near these settlements in hammocks.

After time to explore the uncrowded ruins and marvel at what would have been here in years gone by, you’ll return and head to colonial Cartagena, with a stunning Caribbean backdrop, this is a tough trek full of natural beauty and cultural discovery, and is guaranteed to be a trip of a lifetime!

How much does it cost?

Pay a registration fee of £499 today, then pay £2,300 to Discover Adventure approximately 8 weeks before departure. You can choose your fundraising target.

Click here for more information on what’s included in your package and more information about the challenge and dates and prices available for upcoming trips.

Want to sign up for the Trek to the Lost City?

Find out upcoming dates for expeditions to the Lost City and register using the link. Once we've receive your registration, you'll receive a welcome email with your supporters' pack and next steps to start fundraising for NASS.

Sign up today

Learn more about the trek to the Lost City

Top tips for fundraising

Top tips for preparing for your trek to the Lost City

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Get in touch

To get in touch with any questions about fundraising, please email Richard and Marcia at fundraising@nass.co.uk or call 020 8741 1515 (option 2). To get in touch with any questions about the trek, please email Discover Adventure at info@discoveradventure.com or call 01722 718444.

Contact the fundraising team

About Discover Adventure

Discover Adventure specialises in worldwide cycling and trekking, with fundraising at its heart. Behind their challenging, fun and often life-changing trips is a dedicated team of friendly staff and experienced leaders, who take pride in every participant’s achievements.

With over 30 years of experience, their core passions and goals remain the same: to operate safe, fun, adventurous trips which offer extraordinary challenges to ordinary people, while providing a fundraising platform to positively change the lives of others. They have enabled thousands of people to experience unforgettable achievements, while collectively raising over £100 million for worthwhile causes.

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