What the NGI is
The National Geographic Institute (NGI) is Belgium’s primary authority for geospatial data and a leading institution in geospatial science, mapping and cartographic heritage. Its headquarters are at Kortenberglaan 115, 1000 Brussels, in the European Quarter.
The NGI is principally a governmental and scientific institution. It periodically opens to the public for special events, guided tours, exhibitions and educational workshops. The headquarters brings together historic and modern cartographic displays, interactive digital platforms and demonstrations of Geographic Information Systems (GIS) technology.
For general information, see the NGI official website. Background and visitor information are also covered in National Geographic Institute Brussels: History, Visiting Hours, and Visitor Guide and Visiting the National Geographic Institute (NGI) in Brussels: Hours, Tours, and Geo-Information Services.
History and role
The NGI was officially established in 1947, evolving from the Belgian Army’s topographical service, whose origins date to the late 19th century. Its creation marked a shift from military to civilian cartography. The institute has supported governance, defence and economic development through the provision of geographic data.
Over time, the NGI’s work has advanced from traditional surveying and triangulation to aerial photography, satellite imagery and sophisticated GIS platforms. Its digital mapping tools support urban planning, environmental management and scientific research.
The NGI manages Belgium’s geospatial data infrastructure, including the national geodetic network. A founding member of EuroGeographics, it contributes to European mapping initiatives and United Nations programs aimed at standardizing geographic data globally. Its participation in INSPIRE supports the harmonization of geo-information across borders.
NGI data is used in areas including emergency services, public health, disaster management and sustainable development. Collaborations with organizations such as Sciensano demonstrate the practical impact of geospatial information in Belgium. The institute also supports urban planning, environmental protection and emergency services through its mapping expertise.
What to see
Depending on the event or visit, NGI displays and activities may include:
- Interactive exhibits on cartography and geodesy
- Historical and digital map displays
- Exhibitions on Belgian geography, urban development, mapping and remote sensing
- Guided tours about the evolution of cartography in Belgium, international collaborations and modern geospatial technology
- Demonstrations of geospatial technologies
- Educational programs and workshops for schools, students, groups and the public
- Seasonal events
The NGI headquarters is also described as a monument to Belgium’s geographic sciences, reflecting a legacy of innovation in cartography, geodesy and environmental monitoring.
Practical visiting information
Location and access
- Address Kortenberglaan 115, 1000 Brussels, Belgium
- Phone +32 (0) 2 629 82 11
- Website https://ngi.be/
The institute is accessible by tram, bus, metro and train. Brussels-Schuman and Brussels-Luxembourg train stations are nearby; the NGI is also described as 15 minutes from Brussels Central Station. Parc and Botanique metro stations are noted as nearby. Parking is limited, so public transport is recommended.
Hours and public access
The stated general hours are Monday to Friday, 9:00 AM–5:00 PM; the NGI is closed on weekends and public holidays. Public visits, however, take place primarily during special events and exhibitions or by appointment. Event visits are typically on weekdays from 10:00 AM–4:00 PM. Physical visits to collections and archives are possible during events or by appointment.
Check the official website for current schedules and the NGI news and events page for updates.
Admission, tours and events
General admission to exhibitions is free, and most events and exhibitions are free. Guided tours and specialized workshops may require advance booking, registration or a small or nominal fee. Guided tours are available occasionally by advance booking.
The NGI hosts BeGeo, described as Belgium’s leading geospatial conference, as well as public lectures and exhibitions. Advance registration is usually required. Schedules for workshops and exhibitions are published on the NGI official website.
Accessibility, languages and facilities
The building is wheelchair accessible, with ramps and elevators; assistance is available upon request. Facilities are described as fully accessible for visitors with disabilities. The NGI’s digital resources are accessible worldwide and support multiple languages.
Dutch and French are the official working languages, and English is widely used for international communication. Multilingual staff speak Dutch, French and English.
Restrooms and a cloakroom are available, though cloakroom facilities may be limited during events. Free Wi-Fi is provided during conferences, open days and public events. There is no public café. Publications can be purchased during events or online, and maps or souvenirs are available at the on-site gift shop or online.
Security and visitor guidelines
As a federal institution under the Belgian Ministry of Defence, the NGI may require visitors to present identification and undergo security checks. Photography is generally allowed, except in restricted areas; check with staff.
Tips
- Check the NGI website for updates on visiting arrangements, tours and events.
- Wear comfortable shoes when exploring the building and nearby attractions.
- Public transport is recommended because parking is limited.
- Brussels has 4G/5G connectivity and free public Wi-Fi in many areas, while the NGI provides Wi-Fi during public events. (Gamintraveler)
- Brussels is generally safe for tourists, and the NGI’s location in a government district enhances security. Standard travel precautions apply. Belgium is in the Schengen Area; check visa requirements before travel. (Gamintraveler)
- The Audiala app is mentioned as an option for interactive tours, real-time visitor information and updates, and visitor tips.
Nearby places
Nearby landmarks and attractions include:
- Royal Museum of the Armed Forces and Military History
- Royal Observatory
- Institute of Natural Sciences
- Parc de Bruxelles (Brussels Park)
- Cinquantenaire Park
The NGI’s location places it among Brussels’ scientific and cultural landmarks.
FAQ
What are the NGI’s visiting hours?
The stated general hours are Monday to Friday, 9:00 AM–5:00 PM, with closure on weekends and public holidays. Public visits are mainly during special events and exhibitions, typically on weekdays from 10:00 AM–4:00 PM. Check the official website for current schedules.
Is there an admission fee?
General exhibition admission is free, and most events and exhibitions are free. Some workshops may require registration or a fee; guided tours and specialized workshops may require prior booking or a small fee.
Are guided tours available?
Yes. They are offered occasionally and may require advance booking.
How do I access the NGI’s digital maps?
Use the NGI’s online portals, which provide interactive map viewers, aerial imagery, digital elevation models and vector data.
Is the NGI accessible for people with disabilities?
Yes. The building has ramps and elevators, and assistance is available upon request. Digital resources are also accessible.
Are photos allowed?
Generally yes, except in restricted areas. Check with staff.
Can I purchase maps or souvenirs?
Yes. Maps and souvenirs are available at the on-site gift shop or online.