Forêt de Soignes (Zoniënwoud)
Brussels, Belgium
The Forêt de Soignes (Zoniënwoud)
is one of Europe’s most exceptional ancient beech forests, located on the edge of Brussels. Spanning over 44 km², it represents a unique cross-regional collaboration in conservation and sustainable management, shared between the Brussels-Capital, Flemish, and Walloon regions. Recognised as a UNESCO World Heritage Site and a Natura 2000 protected area, the forest combines biodiversity, heritage, recreation, and education—offering a model of coexistence between people and nature in an urbanized environment.
PARK INFO
- Access: Free
- Type of Park: Urban–Periurban Forest and UNESCO Heritage Site
- Size: 44.21 km²
- Governance: Jointly managed by Brussels Environment (IBGE), Flemish Agency for Nature and Forests (ANB), and Wallonia’s Department for Nature and Forests (DNF)
Accessibility & Inclusion
Access: Free and open to the public year-round.
Hours:
- Winter (Nov–Feb): 07:00–19:00
- Spring (Mar–Apr): 06:00–21:00
- Summer (May–Aug): 06:00–22:00
- Early Autumn (Sep–Oct): 07:00–20:00
Facilities: 100+ km of walking trails, cycling and equestrian paths, rest areas, picnic spots, and sports complexes (e.g., Forêt de Soignes Sport Center).
Inclusive Design: Paved trails and accessible entrances in Rouge-Cloître, Tervuren, and Groenendaal ensure use by wheelchair users, families with strollers, and seniors. Multilingual signage enhances inclusivity.
Educational & Community Value
Environmental Education Activities
The forest hosts a wide range of environmental education programs and visitor centres such as Rouge-Cloître (Brussels), the Tervuren Arboretum, and Groenendaal Visitor Centre. Activities include guided walks, biodiversity trails, workshops, and school partnerships on forest ecology, climate adaptation, and circular systems in nature.
Non-formal Learning Examples
Seasonal workshops, “Bat Nights,” biodiversity festivals, clean-up campaigns, and youth treasure hunts make the forest an open-air classroom for thousands of students and families each year.
Cultural/Historical Significance
The site includes heritage landmarks such as Rouge-Cloître Abbey, historical ponds, and remnants of monastic forest management practices, blending ecological and cultural preservation.
Youth Engagement / Community Use
Regularly used for nature education, community events, family walks, and volunteer forest days. Multilingual interpretive programs in French, Dutch, and English promote accessibility for all.
Biodiversity & Natural Features
Notable Flora/Fauna: Ancient European beech trees over 200 years old, alongside oak, maple, ash, hornbeam, and Scots pine. Home to 440+ native plant species, rare beetles, bats, owls, and deer. Seasonal wildflowers like bluebells and wood anemones cover its understory.
Nature Protection Status: Protected under Natura 2000, UNESCO World Heritage, and Belgian national forest legislation. Designated Special Protection Area (SPA) for birds and strict forest reserves in sections like Joseph Zwaenepoel and Grippensdelle.
Green Infrastructure Elements: Wetlands, streams, ponds, and ancient woodland ecosystems providing carbon capture, flood regulation, and biodiversity corridors across Brussels’ green belt.
Map of the park
Here’s a map of The Sonian Forest. Use it to plan your trip to make sure you don’t miss anything
Gallery


