A Personal Invitation from 4th Level Travel

Carol Feuerstein
Anne Mattson

Again, congratulations on a new chapter in your amazing lives!
Both retired! Well done😉

  • Do you feel wild, brave and free?

  • Could you trust your instincts if you think your life depends on it?

World-renowned explorer Sarah Marquis invites you to join her at one of the most unique places she's encountered for an experience that will help you to decompress, cut the noise and reconnect with yourself... In ways you never thought possible!Welcome to The Lightness of Being ProjectSM:Costa Rica. This INVITATION ONLY highly immersive experience for women explores the concept of 'lightness' as a window into the meaning of life, choice and vision.Remote... Secluded...Private Natural Thermal River System
for profound rejuvenation of mind, body & spirit!

Costa Rica February 20-24, 2026

Video

Who is Sarah?

Named National Geographic's Adventurer Of The Year and on Conde Nast Traveller's list of World's Most Influential Women Travelers (shares that list with the likes of Dian Fossey, Angelina Jolie, Jane Goodall and Amelia Earhart!), Sarah is a Swiss explorer. A true seeker who at the age of 6 ran away from home because 'she was curious'. Since then, she's walked ALONE a distance that would circumnavigate the world!These journeys, including walking from Siberia to Australia, from Chile to Machu Pichu and the salt water crocodile infested Outback of Northern Australia gives her an authenticity that is unparalleled.In this experience, Sarah allows you to examine your own struggles around fear, endurance, solitude and connecting with nature both with her and through her...

  • Intimate, unscripted access

  • How she's managed fear spikes, her decision-making in uncertain situations & sometimes hostile environments, body care...

  • Quiet moments of deep presence: how she reads terrain, weather, animals and her own signals... so you can better read yours!

4th Level Travel SM is the point beyond which travel and life integrate. More than a lifestyle, it's a deliberate, intentional integrated process of becoming...

The Place

Your Space

$17,550-$19,950
(based on single occupancy)

  • Detached, private bungalow (2 options)

  • All meals & beverages

  • Spa package (including daily massages)

  • Luxury transfers from/to LIR airport

  • Signature activities*

  • Letters From The Explorer

The above is based on single occupancy. You may bring a guest participant if you choose (no additional charge if paid in full by January 14, 2026)

*Volcano heli-hiking experience will be additional (fee waived if paid in full by January 14, 2026)

Please type in your responses below and we will send you a secure invoice you can pay online without exchanging credit card information.The Deluxe Bungalow can be configured for multiple guests while the Superior Bungalow has a king bed only.

FAQs coming soon!