Tallinn, Estonia – 28-30 April 2023

In times of turmoil, building resilience is a virtue. This is your opportunity to learn from the best to become a fully optimized human, aligned with yourself, your biology and your purpose.

In this immersive and exclusive retreat in a beautiful natural retreat location Adila in the outskirts of Tallinn, Estonia you will be guided by European top biohackers: the co-authors of the best-selling Biohacker's Handbook, co-author of the upcoming Resilient Being & professional biohacker Teemu Arina and Dr. Olli Sovijärvi, as well as master breathwork educator & facilitator Leigh Ewin.

The 3-day full-on and hands-on biohacking learning experience is enhanced by sound healer Jani Toivonen,  ceremonial musicians Mikko Heikinpoika & Magdalena Sofia  and other world-class performers, the latest biohacking tech, supplements, nutrient-dense food, and the presence of beautiful nature.

You learn hands-on how to optimize your body, mind, and soul by having simply perfect days together with Your Tribe. The event climaxes in an epic fire & cacao ceremony, so it's nothing less than a mini Burning Man. Organized by the world's top biohacking conference Biohacker Summit, known for its uncompromising production values.


  • The key aspects of biohacking to optimize mental & physical performance, sleep, nutrition, and recovery.
  • Learn how the body works from the level of a single cell to the whole organism to optimize health, wellbeing, and biology of longevity.
  • How to optimize a single day from the moment when you wake up to the moment when you go to sleep (body, mind & soul).
  • How to structure your day, set your goals, and achieve peak performance.
  • Most effective breathing techniques throughout the day for more energy, focus, and mental resilience.
  • What to eat from micro- to macronutrients for breakfast, lunch, and dinner to optimize performance, focus, attention, and health.
  • What supplements to use and how in different situations (stress management, energy, focus, recovery, and sleep optimization).
  • How to prepare and use superfoods, herbs & medicinal mushrooms (chaga, lion's mane, reishi etc.)
  • Benefits of intermittent fasting and various diets (including the ketogenic diet, OMAD etc).
  • Discover how to build an amazing body that's fit, lean, and muscular without enslaving yourself to the gym.
  • Biohacking technologies and their benefits: red-light therapy, near-infrared light, bio- & neurofeedback, exercise protocols & equipment, air purifiers, water filters, etc.
  • Self-quantification technologies and their benefits: sleep trackers, activity trackers, air quality trackers, productivity trackers, genetic tests, epigenetic tests, bloodwork, other health biomarkers etc.
  • Benefits and science of heat alteration including sauna, infrared sauna, ice baths, cold showers, and cryotherapy.
  • Most effective meditation techniques to bring yourself back to alignment with yourself, the universe, and your mission. 
  • .... and so much more!



Author | Professional Biohacker | Co-Founder @ Biohacker Center

Teemu Arina has a professional career of two decades as a technology entrepreneur, best-selling author, and award-winning professional speaker. Mr. Arina is one of the forefront figures of the biohacking movement. He is the co-author of the bestselling Biohacker’s Handbook series for optimizing what it means to be human with technological and biological tools. Mr. Arina is also curating the Biohacker Summit (the world's top conference for biohacking) and co-founder of the Biohacker Center (an independent think tank focused on optimal human performance, health, and wellbeing).


Licensed Physician & Author | Co-Founder @ Biohacker Center

Dr. Olli Sovijärvi is one of the pioneers of holistic medicine in Finland. He has worked at nearly 50 different clinics and ERs around Finland. At present, he focuses primarily on the production of scientific content for preventive health care and wellbeing. He is a co-author of the Biohacker’s handbook and co-founder of Biohacker Center. He also runs training sessions and presentations on the topics of biohacking, performance optimization, nutritional issues, and maintaining the intestinal balance. In his free time, he is an exercise enthusiast and an electronic music DJ.


Wim Hof Method Instructor | Oxygen Advantage Instructor | Breatheology Instructor | Bulletproof Coach

Leigh Ewin coaches people around the world in the art of conscious breathwork. He has trained with some of the world's top recognized breathwork evangelists and specializes in guiding group breathwork sessions. Leigh has spent years exploring breathwork techniques to aid in anxiety, pain and stress relief as well as sports and athletic performance enhancement. Based in the cooler climate of Finland, but hailing from sunny Australia, Leigh is a real-life story of adaptation and resilience. He enjoys breathwork and the flow of energy that it creates in and for people, both physically and mentally.


Visionary, Coach & Sound Therapist

Jani is a visionary of inner power and love and a humble student of it. His goal is to bring people together, in their own strength and love. Jan has a background as a long-line musician, sound therapist, martial arts enthusiast, and coach. He has developed a very unique holistic way to bring people back to their own natural rhythm and balance with vibrations and sound. Jani creates a space where participants can experience deep relaxation, presence, and the magic of natural rhythm. His focus in life is to find true simplicity and the flow of connection, peace, and happiness - and to share it with others.


  • latest biohacking technologies
  • optimized nutrition products & supplements
  • beautiful nature retreat location
  • optimized & upgraded meals for breakfast, lunch & dinner catering to dietary needs including keto & vegan
  • guided yoga, breathwork, sound healing & meditation sessions
  • traditional Finnish sauna
  • crystal clear lake for ice-cold dips surrounded by epic nature
  • accommodation in a natural setting surrounded by nature sounds far away from city life
  • lectures from the top experts to optimize health, performance & wellbeing
  • a goodie bag of biohacking products and book of your choice to take home (Biohacker's Handbook by Teemu Arina, Olli Sovijärvi & Jaakko Halmetojna or Energy Formula by Shawn Wells)
  • new life-long friendships with people your kin
  • epic fire & cacao ceremony with guided shamanic drumming


Day 1 – "Principles of Biohacking": 28th of April 2023
The first day is the day of arrival – We take it easy, check-in for accommodation, dip into informative lectures to give an overview of best biohacking principles for metabolic health, network with others and explore the surroundings. The evening culminates in a lovely dinner with music and discussion on evening routines in preparation for the big day.

  • 10:00 - Transportation from Tallinn to retreat center by coach bus. The meeting point is outside of Tallink Terminal D, Tallinn Seaport Hotel (address) (if you come from Finland by boat, come with the Tallink boat that arrives at 09:30)
  • 11:00 - Lunch and farmhouse & check-in at Adila retreat center for accommodation (address)
  • 12:00 - Gathering at Bagua, the octagonal conference space. Upgraded coffee & chaga tea, networking
  • 13:00 - Welcome words by Teemu Arina
  • 13:15 - Principles of biohacking & health optimization
  • 15:00 - Networking & introductions
  • 16:00 - TOP 20 biohacks you should be doing right now
  • 17:30 - Optimizing nutrition, metabolism & health
  • 18:30 - Free time with options for nature walks, sauna & ice dips
  • 20:00 - Epic Upgraded Dinner (3 courses)
  • 21:30 - Optimal evening routines, sleep & recovery
  • 22:00 - Getting ready for the big day

Day 2 - "Optimized Day": 29th of April 2023

This is the day of action that will be both intense, informative, and deeply rewarding. You will learn hands-on with others how to optimize a perfect day from optimized morning routines to biohacking technologies, bodywork, exercise, breathwork, ice dips, and alignment with the cosmos.

  • 08:30 - Breakfast available
  • 09:15 - Morning Routines: Meditation & physical activation
  • 10:00 - Upgraded coffee & tea workshop
  • 11:00 - Advanced Supplementation - What to use, why, and when? 
  • 13:00 - Upgraded lunch
  • 14:00 - Biohacking technologies, biomarkers, wearables, and tracking
  • 16:00 - Optimizing energy, focus, and stress (incl. body workout)
  • 17:00 - Breathwork for clarity, immunity, and rejuvenation
  • 18:15 - Heat alteration including guided sauna & ice dips
  • 19:30 - Fire & cacao ceremony with shamanic drumming (new moon)
  • 22:00 - Ketogenic dinner with carb refeeding option (3 courses)
  • 23:00 - Sound journey & guided meditation

Day 3 - "Recovery & Integration Day": 30th of April 2023

After an exhausting but deeply fulfilling day, it is time to go deeper into our true purpose and integrate what we have learned.

08:00 - Breakfast available
09:00 - Restorative yoga

09:30 - Sound & vibration journey to the inner world

11:30 - Upgraded lunch & checkout from accommodation

12:30 - Sharing circle of learnings & experiences

14:00 - Integration for becoming a better version of yourself

17:00 - Transportation back to Tallinn

18:00 - Arrival to Tallinn
19:30 - Tallink boat to Finland (if you are going to Helsinki)



We offer three options to our guests (book your favorite at checkout):

BED AT THE FARMHOUSE (100€ single bed - 200€ full room)

Your own bed in the farmhouse. Shared showers and toilets in the same building. Great alone or with a friend.


High-end cottage with two bedrooms, living room, kitchen, shower, toilet, and terrace. Buy two rooms and the cottage is fully yours.


The ultimate nature experience – You will be in the "middle of nowhere" in a premium off-grid EMF-free Kärg cottage, on top of a bog, observing animals, birds, and bees in the early morning and late evening hours. Truly unique nature experience. Double bed. A separate building for toilet & shower. Great alone or with a partner.

All accommodation options include breakfast, lunch, and dinner.

Accommodations are for the full duration of the retreat (2 nights). Prices are total for the duration of the retreat.

OTHER OPTIONS: You can find some beautiful options for accommodation close by at AirBnB here (Kohila, Rapla County). Note that you will need a car in that case.


The price of the retreat is 1270 € (incl. VAT 20% tax) per person. Limited seats.

20% early bird discount (regular price 1530 €). Price will increase – Book now!

Price includes:

  • Full program, experiences, and lectures 28-30th of April 2023
  • Full meals (two breakfasts, three lunches, and two dinners)
  • Coach transportation to and from Tallinn to the retreat center and back on 28-30th of April 2023.
  • Goodie bag with a book of your choice
  • Signed certificate of participation "Advanced Level Biohacker" from Biohacker Center

Accommodation to be purchased separately (see above for details).

Pack gear for yoga/exercise (no mat required), a swimming suit (towels included in accommodation), and something to keep you warm outside if needed (we are mainly indoors). Warm socks for indoors.


Price will increase – book immediately to reserve your seat.

Cancellation policy:

We make things very flexible for you. Full refund if the event gets canceled due to restrictions, you get a positive test result and/or face the inability to enter the country due to travel restrictions. Free exchange to any of our future events at any given time.

If you have any questions, you can reach us by using the chat functionality on the side of the window. If you need an invoice or part payments instead of a credit card, please contact us.

(C) – Biohacker Center Events Oü