Why travel with us?

Choosing your travel company is an important decision you have to make as you plan your quest. When you make a little search around, you’ll see why traveling with GreenTraveller and participating in one of its programmes, ensures that you will have the finest and most memorable lifetime travel/ volunteer experience possible in Greece.

Specialty and Experience

The director and staff (tour guides, volunteer facilitators, field trip supervisors etc.) are experienced scientists and volunteer motivators who have first-hand experience in the programmes offered. With years of involvement in management of natural resources, wildlife surveys, natural adventures tours and volunteer engagement we possess resources and insight not available to other tour companies. Look at our tours and volunteer/ education programmes and you will see that they include access to national parks, natural sites of unique beauty and distinctive volunteer and education programmes that no other company offers in Greece. When it comes to nature adventure travel and volunteering in Greece, experience counts!

Experienced Guides and Volunteer/ Student facilitators

We know that a successful and unforgettable trip can only materialise with an extraordinary guide at the helm. That’s why we are proud to have in our company one of the finest naturalist Expedition Leaders in Greece and one of the best guides in the business. Our Volunteer/ Educational supervisors are passionate about their work but also fun and flexible, ensuring volunteers have an incredibly rewarding and memorable personal experience and that each project makes a sustainable and meaningful impact.

Small Groups

We know that responsible nature tourism simply must take place in small groups. That's why our trips average just between four to ten travellers. This not only provides a more comfortable and more personalised nature experience but also ensures a lower environmental impact presence on the special places we visit. We are also aware that a top quality volunteer/ education travel/ placement experience requires small groups. That is why we keep our volunteer groups to a maximum of ten people.


One of the main objectives of the GreenTraveller was to provide our guests and volunteers with high quality, safe and yet extremely affordable tours and volunteering/ education opportunities. We are able to achieve this target as we keep low our company expenses and dedicate personal time and energy in all our projects.


Recognising that every guest or volunteer has different expectations from their tour or volunteer placement we work with our programme participants and do our best to ensure that their journey or volunteer experience is what they want, not simply what is described in the brochures and information material. 


Support is continuously available to our guests and volunteers from the moment they pay their trip deposit or registration fee until the day they finish their trip or volunteer project. We will provide extensive pre-departure information, in order to best prepare and inform our guests and volunteers and have regular phone or skype contact to ensure their quest is everything they expect it to be.


While safety can never be totally guaranteed wherever we are in the world, we do our best to ensure your trip is as safe as humanly possible. We choose for our guests’ comfortable accommodation to inspected and licenced hotels and our volunteers/ students are placed in reliable accommodation situations. Furthermore, we provide our international guests 24-hour emergency support, so they can feel comfortable that we are always here to help.

Solo & Group Travel

Visit to Culture Treasures

Exploring Cultural & Natural treasures

Take part in an exciting journey exploring Greece's rich wildlife and impressive culture. You will be based in a single good quality hotel, and will take daily field trips to National Parks and cultural sites. This expedition takes places within the five National Parks of Epirus Region, renowned for landscapes of exceptional beauty and marvellous variety of fauna and flora. The region’s fascinating ancient, historical and religious heritage will not be forgotten...Read more...

Marine wildlife surveys

Summer Adventures

An excellent opportunity for those wishing to spend a week observing marine wildlife, while meeting the daily challenges of living on a sailing vessel. You have the opportunity to become one of the crew and learn the traditional skills and tasks of a sailor including keeping watches, setting sails, steering, navigation and more. You will participate in wildlife surveys around the waters of the Ionian Islands, focusing on Short-beaked Common Dolphin...Read more...

Birdwatching in protected areas

Wildlife Expeditions

Explore the wildlife of some of the most pristine National Parks of Northern Greece, outstanding areas that are excellent destinations for bird, wildflower, butterfly and photography enthusiasts or for those who simply wish to unwind in the tranquillity of nature. This trip is for those who want to discover few of the region's best wildlife hotspots observing rare and endangered species, feel the insights of Thessaloniki long history and cosmopolitan life, and visit distinctive archaeological... Read more...

Volunteer & Education

Protected Areas Management

Protected Areas

Experience a truly rewarding Protected Area Management programme in the pristine National Parks of the Epirus Region. Working closely with Park’s staff and inspiring environmentalists, volunteers undertake various field work and office duties to assist in the implementation of the Parks’ day-to-day Management and conservation efforts. .. Read more...

Wildlife Surveys in Tzoumerka National Park

Wildlife Surveys

Participate in the monitoring and research of National Parks' abundant wildlife.In this project volunteers will be involved with the monitoring and research of the Parks’ rich wildlife. You will be working together with the Parks’ personnel and other highly experienced scientists and you will learn a range of skills from those focused on research... Read more...

Monk Seal Pup

Autumn Eco-Navigation

An excellent opportunity for those wishing to engage in marine conservation projects and marine wildlife surveys while living and working on a sailing vessel. As a volunteer you will become one of the crew and learn the traditional skills and tasks of a sailor including keeping watches, setting sails, steering, navigation, galley cooking duties, and vessel upkeep. You will participate in wildlife surveys ... Read more...

Butterfly on a wildflower

Nature Guides/Ecotourism

This is a great opportunity for those wishing to gain intense experience, knowledge and skills as Nature Guides and amateur nature & wildlife photographers. This intern programme offers the best in theoretical teaching and hands-on information and experience for participants who are keen to establish themselves as a professional Nature Guide or for the adventurous type wanting to gain ... Read more...

Solo & Group Adventure Travel
News & Updates
Exploring Culture & Nature Treasures
Summer Adventures
Wildlife Expeditions
Volunteer/ Education
General Info
Uni & College Students
Gap Year
Placements & Interns
Volunteer/ Education
Student Programmes
Protected Areas
Wildlife Surveys
Autumn Eco-Navigation
Destinations Tzoumerka Nat. Park
Pindos Nat. Park
Pamvotis Lake
Acherontas Nat.Park
Amvrakikos Nat. Park
Metsovo village
Ioannina city
Protected Areas
Zakynthos Nat.Park
Mount Aenos Park
Kerkini Lake
Axios-Aliakmonas Delta
Koroneia & Volvi Lakes
Prespa Nat. Park
Mount Olympus Park
Nestos-Vistonida Delta
Rodopi Mountain Range
About Us
General Info
Mission Statement
Why choose us?
Contact Us
Ioannina-Metsovo, Gr
Tel: +30 6945373088
Bus.Hours: 9:00am–5:00pm M-F, GMT +2