Avada One

Alter Exploring is a Greek tourism and outdoor-experience brand offering alternative tours, themed activities and travel across Athens, Attica and other parts of Greece. Its programs invite participants to discover lesser-known places through hiking, urban exploration and caving, combining outdoor adventure with local history and specialist knowledge. In Athens and Attica, activities include hikes in areas such as Penteli, Hymettus, Parnitha and Aigaleo, as well as explorations focused on underground sites, urban legends and hidden city stories.

The brand also organizes day trips, longer excursions, nature and culture experiences, and visits to religious and pilgrimage sites. Special activities for children include QR-code games, treasure hunts and historical exploration. Alter Exploring arranges custom programs and group trips for schools, associations, businesses, municipalities and parishes, with trained guides and safety equipment.

Its transport services include air-conditioned coaches, minibuses and vans for airport and port transfers, events, school journeys and excursions within Greece and abroad. Based in Aigaleo, the team also offers participation in scheduled activities and tailored travel arrangements