Germany · renewables
Solar PV in Wiesbaden
7,232 solar installations with 79.3 MW of gross capacity were in operation in Wiesbaden (Hessen) as of 2026-11-05, with a further 104 units (1.64 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
Questions this page answers
- How many solar installations are registered in Wiesbaden (Hessen), and how large are they, as of 2026-11-05?
- 7,232 solar installations with 79.3 MW of gross capacity were in operation in Wiesbaden (Hessen) as of 2026-11-05, with a further 104 units (1.64 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
- How many solar installations are in operation in Wiesbaden?
- 7,232 solar installations with 79.3 MW of gross capacity were in operation in Wiesbaden as of 2026-11-05, with a further 104 units (1.64 MW) registered as planned; the count includes every registered unit down to balcony systems (Bundesnetzagentur, Marktstammdatenregister).
- How much solar PV capacity was commissioned in Wiesbaden in 2025?
- 1,228 solar installations with 10.8 MW went into operation in Wiesbaden in 2025; the strongest year of the last two decades was 2023 with 13.6 MW (Bundesnetzagentur, Marktstammdatenregister).
- What share of Wiesbaden's solar installations are larger than 100 kW?
- 82 of 7,489 registered solar installations in Wiesbaden (1.1 percent) exceed 100 kW, but they hold 23.6 MW of the 81.3 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which company operates the most solar PV capacity in Wiesbaden?
- Solarpark southwest operates 1 solar installations over 100 kW with 3.38 MW in Wiesbaden, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which installation type has the most solar PV capacity in Wiesbaden?
- Gebäudesolaranlage leads with 80 solar installations and 22.6 MW in Wiesbaden (Bundesnetzagentur, Marktstammdatenregister).
- What is the largest solar installation in Wiesbaden?
- The largest registered solar installation in Wiesbaden has 3.38 MW of gross capacity and is operated by Solarpark southwest, commissioned 2026-08-17 (Bundesnetzagentur, Marktstammdatenregister).
How are the solar installations in Wiesbaden distributed by size class?
| Size class | Units | Capacity | In operation | Planned |
|---|---|---|---|---|
| up to 30 kW | 7,189 | 44.5 MW | 6,938 | 99 |
| 30 to 100 kW | 218 | 13.2 MW | 216 | 1 |
| over 100 kW | 82 | 23.6 MW | 78 | 4 |
How much solar PV capacity was commissioned in Wiesbaden each year?
| Commissioning year | Units | Capacity added |
|---|---|---|
| 2026 | 1,108 | 13.2 MW |
| 2025 | 1,228 | 10.8 MW |
| 2024 | 1,553 | 10.7 MW |
| 2023 | 1,439 | 13.6 MW |
| 2022 | 495 | 3.72 MW |
| 2021 | 260 | 4.43 MW |
| 2020 | 184 | 3.60 MW |
| 2019 | 120 | 2.01 MW |
| 2018 | 73 | 1.49 MW |
| 2017 | 92 | 0.90 MW |
| 2016 | 52 | 1.53 MW |
| 2015 | 29 | 0.68 MW |
| 2014 | 39 | 0.43 MW |
| 2013 | 40 | 1.59 MW |
| 2012 | 93 | 1.73 MW |
| 2011 | 128 | 2.40 MW |
| 2010 | 123 | 1.94 MW |
| 2009 | 77 | 1.18 MW |
| 2008 | 54 | 1.79 MW |
| 2007 | 43 | 0.97 MW |
| 2006 | 31 | 0.29 MW |
How many solar installations in Wiesbaden are in operation, planned or decommissioned?
| Status | Units | Capacity |
|---|---|---|
| in operation | 7,232 | 79.3 MW |
| planned | 104 | 1.64 MW |
| permanently decommissioned | 135 | 0.31 MW |
| temporarily shut down | 18 | 0.02 MW |
Which solar installations over 100 kW are registered in Wiesbaden?
| Unit | Capacity | Type | Status | Commissioned | Operator |
|---|---|---|---|---|---|
| Federal Mogul Wiesbaden | 3.38 MW | Gebäudesolaranlage | in operation | 2026-08-17 | Solarpark southwest |
| Domäne Mechtildshausen | 1.00 MW | Gebäudesolaranlage | in operation | 2016-12-15 | WJWgGmbH |
| Kettenbruch 866 | 0.87 MW | Gebäudesolaranlage | in operation | 2013-09-30 | Crucenia Immobilien GmbH ＆ CO KG |
| Freiflächen PV Anlage Deponie | 0.81 MW | Freiflächensolaranlage | in operation | 2008-10-27 | Entsorgungsbetriebe der Landeshauptstadt Wiesbaden |
| unit operated by a private individual | 0.70 MW | Gebäudesolaranlage | in operation | 2026-04-15 | private individual |
| BAUHAUS Wiesbaden Fachcentrum | 0.65 MW | Gebäudesolaranlage | in operation | 2025-03-14 | BAUHAUS GmbH ＆ Co.KG Hessen |
| PV-Anlage Halle | 0.62 MW | Gebäudesolaranlage | in operation | 2023-05-11 | Dornhöfer |
| NASPA Parkhaus Carl-Bosch-Straße | 0.60 MW | Gebäudesolaranlage | in operation | 2026-08-20 | Nassauische Sparkasse |
| PV-Anlage Wiesbaden | 0.59 MW | Gebäudesolaranlage | planned | planned 2026 | Smiths Detection Germany GmbH |
| ZVK Wettinerstraße | 0.50 MW | Gebäudesolaranlage | in operation | 2024-12-18 | Zusatzversorgungskasse des Baugewerbes AG |
| 2301_Merkur SolarPark_Mainz-Kastel | 0.48 MW | Gebäudesolaranlage | in operation | 2023-07-15 | Merkur SolarPark und Immobilienprojektentwicklungs GmbH |
| 1013 Mainz-Kostheim | 0.38 MW | Gebäudesolaranlage | in operation | 2019-01-31 | UrStrom Bürgerenergie eG |
| unit operated by a private individual | 0.37 MW | Gebäudesolaranlage | in operation | 2020-05-30 | private individual |
| unit operated by a private individual | 0.37 MW | Gebäudesolaranlage | in operation | 2020-05-30 | private individual |
| PV-Anlage G06 | 0.35 MW | Gebäudesolaranlage | in operation | 2024-11-14 | Abbott GmbH |
| Wiesbaden Kloppenheim BEWE | 0.32 MW | Gebäudesolaranlage | in operation | 2026-04-12 | witura GmbH |
| Lagerhalle 4＆ 5 | 0.30 MW | Gebäudesolaranlage | in operation | 2023-04-20 | Panasonic Marketing Europe GmbH |
| PV Anlage Ausbaustufe 1 | 0.30 MW | Gebäudesolaranlage | in operation | 2023-05-08 | Geiger-Notes AG |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2025-06-03 | private individual |
| ESWE ELW Fahrzeughalle | 0.29 MW | Gebäudesolaranlage | in operation | 2012-06-28 | ESWE Versorgungs AG |
| PV Anlage AMA Wiesbaden | 0.27 MW | Gebäudesolaranlage | in operation | 2023-11-09 | Deutsche Asphalt GmbH |
| PV-Wiesbaden A2 | 0.27 MW | Gebäudesolaranlage | in operation | 2026-01-30 | SP Photovoltaik Betrieb 1 GmbH ＆ Co. KG |
| PV-Wiesbaden A5 | 0.27 MW | Gebäudesolaranlage | in operation | 2026-01-30 | SP Photovoltaik Betrieb 1 GmbH ＆ Co. KG |
| unit operated by a private individual | 0.26 MW | Gebäudesolaranlage | in operation | 2021-06-30 | private individual |
| Ausbaustufe 2 | 0.26 MW | Gebäudesolaranlage | in operation | 2025-06-21 | Geiger-Notes AG |
| PVA Wiesbaden-1 | 0.26 MW | Gebäudesolaranlage | in operation | 2023-05-18 | Wi IPP Dach Solar GmbH ＆ Co. KG |
| PV-Anlage Gärhalle | 0.25 MW | Gebäudesolaranlage | in operation | 2008-07-25 | Henkell ＆ Co. Sektkellerei KG |
| PV-Anlage G01 | 0.23 MW | Gebäudesolaranlage | in operation | 2023-07-25 | Abbott GmbH |
| PV-Anlage MSW Fahrzeughalle | 0.23 MW | Gebäudesolaranlage | in operation | 2012-06-28 | MSW Mein Solar Wiesbaden GmbH＆Co.KG |
| 2019_PV_WIESBADEN_GAU | 0.22 MW | Gebäudesolaranlage | in operation | 2019-01-31 | GAUER Daten- ＆ Aktenvernichtungs GmbH |
| Solaranlage SB Wiesbaden | 0.22 MW | Gebäudesolaranlage | in operation | 2021-05-27 | MAN Truck ＆ Bus Deutschland GmbH |
| unit operated by a private individual | 0.22 MW | Gebäudesolaranlage | in operation | 2017-11-23 | private individual |
| unit operated by a private individual | 0.21 MW | Gebäudesolaranlage | in operation | 2021-06-30 | private individual |
| ESWE Charge Center | 0.21 MW | Gebäudesolaranlage | in operation | 2024-08-05 | ESWE Versorgungs AG |
| Getränkehalle | 0.21 MW | Gebäudesolaranlage | in operation | 2018-07-04 | Firma Siegfried Kern Energie GmbH ＆ Co. KG |
| GWW ImmoService GmbH Bahnstraße 20-22 | 0.20 MW | Gebäudesolaranlage | planned | planned 2026 | GWW Immo Service GmbH |
| PV 201,6 | 0.20 MW | Gebäudesolaranlage | in operation | 2025-02-21 | Netter |
| ESWE RMCC | 0.20 MW | Gebäudesolaranlage | in operation | 2018-04-30 | ESWE Versorgungs AG |
| Platinum Photovoltaik | 0.20 MW | Gebäudesolaranlage | in operation | 2023-07-25 | Hessen Agentur GmbH |
| Photovoltaikanlage Fritz-Gansberg-Schule, Wiesbaden (Neubau) | 0.20 MW | Gebäudesolaranlage | in operation | 2020-04-28 | Landeshauptstadt Wiesbaden - Der Magistrat |
| Solaranlage MBZ | 0.19 MW | Gebäudesolaranlage | in operation | 2007-10-04 | Mühlberger GmbH |
| MS Holzfachmarkt | 0.18 MW | Gebäudesolaranlage | in operation | 2024-05-02 | MS-Holzfachmarkt GmbH |
| Am Hinkelhaus 1 | 0.18 MW | Gebäudesolaranlage | in operation | 2023-05-05 | August Nolte aktiv-markt GmbH |
| Photovoltaik 2022 T | 0.17 MW | Gebäudesolaranlage | in operation | 2022-09-15 | Tirastel |
| SE_4998_Wiesbaden | 0.17 MW | Gebäudesolaranlage | in operation | 2025-07-20 | Johanniter-Unfall-Hilfe e.V. Regionalverband West |
| FLEX Fund Photovoltalik 1 GmbH ＆ Co. KG | 0.16 MW | Gebäudesolaranlage | in operation | 2011-12-21 | FLEX Fund Photovoltaik 1 GmbH ＆ Co. KG |
| Solaranlage 2025 | 0.16 MW | Gebäudesolaranlage | in operation | 2025-07-09 | FYRA Immobilienverwaltungs |
| Druckereidach | 0.16 MW | Gebäudesolaranlage | in operation | 2012-03-21 | ACM Unternehmensgruppe GmbH |
| #1631 | 0.16 MW | Gebäudesolaranlage | in operation | 2021-09-22 | U.S. Army Garrison Wiesbaden |
| PV-Anlage Westflügel/Medicum | 0.16 MW | Gebäudesolaranlage | in operation | 2023-08-01 | St. Josefs-Hospital Wiesbaden GmbH |
| 19266P | 0.16 MW | Gebäudesolaranlage | in operation | 2020-04-22 | Rothschild Verwaltungs GmbH |
| Hagenauer Straße 9-11 | 0.16 MW | Gebäudesolaranlage | in operation | 2011-12-22 | HBG Beteiligungs GmbH |
| Excelitas Technologies GmbH ＆ Co. KG | 0.15 MW | Gebäudesolaranlage | in operation | 2021-04-29 | Excelitas Technologies GmbH ＆ Co. KG |
| Sopro Campus | 0.15 MW | Gebäudesolaranlage | in operation | 2025-03-18 | Sopro Bauchemie GmbH |
| PV-Anlage MSW Abfallumschlaghalle | 0.15 MW | Gebäudesolaranlage | in operation | 2011-12-20 | MSW Mein Solar Wiesbaden GmbH＆Co.KG |
| Wiesbaden | 0.15 MW | Gebäudesolaranlage | in operation | 2026-05-29 | Sunlife Energy GmbH |
| ESWE Gebäude B1 | 0.15 MW | Gebäudesolaranlage | in operation | 2008-10-08 | ESWE Versorgungs AG |
| Filiale, 65199, Wiesbaden-Dotzheim, Flachstraße | 0.14 MW | Gebäudesolaranlage | in operation | 2015-03-03 | ALDI SE & Co. KG |
| EDEKA Bierstadter Straße | 0.14 MW | Gebäudesolaranlage | in operation | 2021-05-05 | August Nolte aktiv-markt GmbH |
| unit operated by a private individual | 0.14 MW | Freiflächensolaranlage | in operation | 2009-12-29 | private individual |
| Köbig_Wiesbaden_Verwaltung | 0.14 MW | Gebäudesolaranlage | in operation | 2023-11-07 | J. N. Köbig GmbH |
| BAUHAUS Wiesbaden Drive-In | 0.14 MW | Gebäudesolaranlage | in operation | 2025-03-19 | BAUHAUS GmbH ＆ Co.KG Hessen |
| Wiesbaden PVA | 0.13 MW | Gebäudesolaranlage | in operation | 2022-07-22 | A. + E. Fischer-Chemie GmbH ＆ Co. KG |
| LBIH WE 04550074; PV Wiesbaden | 0.13 MW | Gebäudesolaranlage | in operation | 2018-11-29 | Landesbetrieb Bau und Immobilien Hessen Zentrale |
| Solaranlage FU3 | 0.13 MW | Gebäudesolaranlage | in operation | 2018-07-12 | Kaiser. Die Vollkornbaeckerei GmbH |
| ESWE Servicecenter Naspa | 0.13 MW | Gebäudesolaranlage | in operation | 2011-12-22 | ESWE Versorgungs AG |
| Wiesbaden_Abraham-Lincoln-Straße 34 | 0.13 MW | Gebäudesolaranlage | planned | planned 2027 | IP Innovative Power GmbH |
| Filiale, 65191, Wiesbaden-Bierstadt, Rostocker Str. 6-8 | 0.12 MW | Gebäudesolaranlage | in operation | 2014-04-24 | ALDI SE & Co. KG |
| Filiale, 65203, Wiesbaden-Biebrich, Hagenauer Straße 40 | 0.12 MW | Gebäudesolaranlage | in operation | 2015-04-30 | ALDI SE & Co. KG |
| Filiale, 65205, Wiesbaden-Nordenstadt, Siemensstraße 8 | 0.12 MW | Gebäudesolaranlage | in operation | 2013-12-19 | ALDI SE & Co. KG |
| ESWE Martin Niemöller Schule | 0.12 MW | Gebäudesolaranlage | in operation | 2011-10-17 | ESWE Versorgungs AG |
| Hagenauer Str. 13 | 0.12 MW | Gebäudesolaranlage | in operation | 2011-12-22 | HBG Beteiligungs GmbH |
| 1007_Leipziger Str._PV | 0.12 MW | Gebäudesolaranlage | in operation | 2025-10-15 | EVB mbH |
| #1759 | 0.12 MW | Gebäudesolaranlage | in operation | 2020-11-24 | U.S. Army Garrison Wiesbaden |
| #1638 | 0.11 MW | Gebäudesolaranlage | in operation | 2020-06-18 | U.S. Army Garrison Wiesbaden |
| Solaranlage Mainz Kastel | 0.11 MW | Gebäudesolaranlage | in operation | 2023-06-02 | Autohaus Marnet |
| #7891 | 0.11 MW | Gebäudesolaranlage | in operation | 2019-12-17 | U.S. Army Garrison Wiesbaden |
| Delkenheim Eufinger ＆ Parbel 110,5 kWp | 0.11 MW | Gebäudesolaranlage | in operation | 2010-09-30 | Eufinger ＆ Parbel GbR |
| PV-Anlage SZ "Am Hainpark" in WI-Nordenstadt | 0.11 MW | Gebäudesolaranlage | planned | planned 2026 | DRK-Landesverband Hessen e.V. |
| Wiesbaden Kloppenheim WEBE | 0.11 MW | Gebäudesolaranlage | in operation | 2026-04-12 | witura GmbH |
| Kettenbruch 107,5 | 0.11 MW | Gebäudesolaranlage | in operation | 2013-09-30 | Crucenia Immobilien GmbH ＆ CO KG |
| PV Anlage Dach | 0.11 MW | Gebäudesolaranlage | in operation | 2021-06-02 | Zwerg Nase Zentrum gGmbH |
Which organisations operate the most solar PV capacity in Wiesbaden?
| Operator | Units | Capacity |
|---|---|---|
| Solarpark southwest | 1 | 3.38 MW |
| ESWE Versorgungs AG | 6 | 1.10 MW |
| WJWgGmbH | 1 | 1.00 MW |
| Crucenia Immobilien GmbH ＆ CO KG | 2 | 0.97 MW |
| Entsorgungsbetriebe der Landeshauptstadt Wiesbaden | 1 | 0.81 MW |
| BAUHAUS GmbH ＆ Co.KG Hessen | 2 | 0.78 MW |
| Dornhöfer | 1 | 0.62 MW |
| Nassauische Sparkasse | 1 | 0.60 MW |
| Smiths Detection Germany GmbH | 1 | 0.59 MW |
| Abbott GmbH | 2 | 0.58 MW |
Which installation type accounts for the most solar PV capacity in Wiesbaden?
| Installation type | Units | Capacity |
|---|---|---|
| Gebäudesolaranlage | 80 | 22.6 MW |
| Freiflächensolaranlage | 2 | 0.95 MW |
Solar PV in Hessen · Solar PV in Germany
Source: Bundesnetzagentur, Marktstammdatenregister (MaStR), full data export of 2026-11-05, Datenlizenz Deutschland – Namensnennung – Version 2.0. Counts and capacity by district, size class, commissioning year and status cover every registered unit, including small rooftop and balcony systems. Unit lists, operators and grid operators cover units over 100 kW gross capacity; units operated by private individuals are shown without name, operator or coordinates. Capacity is gross capacity (Bruttoleistung) as registered; planned units are those registered as 'In Planung'. District (Landkreis) is the register's own assignment. Source record.
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