The Nestos River, known as Mesta in Bulgaria, originates in the Rila Mountains and flows southeastward for approximately 230 kilometers, forming a natural boundary between the regions of Macedonia and Thrace in northeastern Greece. Its journey culminates as it empties into the Aegean Sea near the island of Thasos, creating a diverse ecosystem that is both a haven for nature enthusiasts and a vital natural resource.

The river’s course has sculpted remarkable landscapes, particularly the Nestos Gorge, also referred to as the Thracian Tempi. This area is characterized by steep, forested mountainsides that descend dramatically to meet the winding river below, offering breathtaking vistas and a sanctuary for diverse flora and fauna.

The Nestos Delta, located near its mouth, is recognized as one of Europe’s most significant wetlands. This area supports a rich tapestry of life, including numerous bird species, making it a prime location for birdwatching and ecological studies.

For adventure seekers, the Nestos River provides a plethora of outdoor activities. Local organizations offer kayaking, rafting, hiking, and mountain biking, allowing visitors to immerse themselves in the river’s natural beauty. The trails along the riverbanks are accessible to hikers of all skill levels, with some paths tracing the historic railway line between Toxotes and Stavroupoli, offering both scenic beauty and a glimpse into the area’s past.

The Nestos River is not only a geographical landmark but also a cultural and ecological treasure. Its serene landscapes, combined with opportunities for outdoor recreation, make it an essential destination for those exploring the Xanthi region. Whether you’re drawn by the promise of adventure or the tranquility of nature, the Nestos River offers a unique and enriching experience.