Biebrza Marshes, Natural wetland complex in Podlaskie Voivodeship, Poland.
Biebrza Marshes form a sprawling wetland landscape in northeastern Poland, with a natural layout of winding channels, lakes, and patches of forest interspersed throughout. The terrain shifts between open water, thick vegetation, and wooded areas, creating a complex environment that looks different in each section.
These marshes formed thousands of years ago through natural processes of river flow and climate, remaining largely untouched through the centuries. Recognition as a national park in 1993 established formal protection for this landscape.
The wetlands have long been home to communities that adapted to living alongside water and seasonal changes. Local residents maintain a deep connection to the landscape through traditional practices that work with nature rather than against it.
You can explore the area via marked trails, wooden boardwalks, and observation towers that provide safe access to different sections. Spring and autumn offer the most comfortable conditions and the best chance to see active wildlife.
The wetlands serve as a major stopover for migrating birds that pass through twice a year, making it a hotspot for bird watchers at certain times. Rare predators like wolves and lynx use the forests as a refuge, demonstrating the health of this ecosystem.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.