Official installed capacities  

Year	Capacity (MW)	Growth (%)	Onshore share (MW)	Offshore share (MW)
1997	4
1998	6
1999	9
2000	13
2001	32
2002	44
2003	68
2004	95
2005	167
2006	194
2007	287
2008	384
2009	563
2010	886
2011	1,078
2012	1,375
2013	1,651
2014	1,959
2015	2,229
2016	2,378
2017	2,843
2018	3,404
2019	3,879
2020	4,719
2021	4,948
2022	5,251
2023	5,315
2024	5,315
2025	5,860

Zones (*)  

Zone	Connected capacity (MW)	Share (%)
Offshore
Hainaut (Wallonie)
Oost-Vlaanderen (Vlaanderen)
Antwerpen (Vlaanderen)
Limburg (Vlaanderen)
Liège (Wallonie)
Namur (Wallonie)
West-Vlaanderen (Vlaanderen)
Luxembourg (Wallonie)
Brabant wallon (Wallonie)
Vlaams-Brabant (Vlaanderen)
Unidentified	0,0

Top 10 manufacturers (*)  

Manufacturer	Connected capacity (MW)	Market share (%)
Vestas
Enercon
Senvion
Siemens-Gamesa
MHI Vestas Offshore
Siemens
Nordex
GE Vernova
Repower
Fuhrländer
Others	45,8
Unidentified	748,3

Top 25 turbines (*)  

Turbine	Connected capacity (MW)	Market share (%)
SG 8.0-167 DD
V164/8400
SWT-7.0-154
6M126
E82/2300
V164/9500
V112/3000 Offshore
E82/2000
V90/3000 Offshore
V112/3300
MM92/2050
V90/2000
V112/3450
MM100
E70/2300
V100/2000
N117/3600
SWT-3.2-113
E92/2350
E126/7500
E115/3000
V80/2000
V117/3450
SG 2.6-114
3.4M104
Others	738,1
Unidentified	914,4

Turbine power distribution (*)  

Power range	Number of connected turbines	Represented capacity (MW)
Less than 1 MW
1 to 2 MW
2 to 3 MW
3 to 4 MW
4 to 5 MW
5 to 6 MW
6 to 7 MW
7 to 8 MW
More than 8 MW

Wind farm age distribution (*)  

Period	Number of connected wind farms	Number of connected turbines	Represented capacity (MW)
Before 1980
1980 to 1989
1990 to 1999
2000 to 2009
2010 to 2019
Since 2020
Undated

	Databases        Belgium (windfarms) Belgium (national report) Europe (windfarms) World (windfarms) All databases

	PDF Summary

	Main windfarms in operation Norther (369,6 MW) Rentel (309,0 MW) Seamade (SeaStar) (252,0 MW) Seamade (Mermaid) (235,2 MW) Northwester 2 (218,5 MW) Northwind (216,0 MW) Thorntonbank (184,5 MW) Belwind I (165,0 MW) Belwind II (165,0 MW) Thorntonbank (110,7 MW) Estinnes (45,0 MW) Villers-le-Bouillet (44,9 MW) ICO Terminal (44,0 MW) Port of Antwerpen (42,0 MW) Thorntonbank (30,5 MW)

	Recent windfarms Spy 5 (3,0 MW) Spy 4 (3,0 MW) Bilzen-Kieleberg (2,2 MW) Gouy R3 (3,0 MW) Hauts-Sarts (1,0 MW) Aische-en-Refail (3,0 MW) Ehein (15,0 MW) Tournai Ouest 1 et 2 (18,0 MW) Lanklaar (4,5 MW) Frasnes-Lez-Anvaing (13,8 MW)

	Legend #ND: no data (*): according to The Wind Power database

	Update for this sheet 8 April 2026