How much solar power does Gryon already produce?

161 solar installations with 1.5 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~5.2% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Gryon?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Vaud

Solar power · Canton of VaudLEG forming

Solar power in Gryon

161 solar installations with 1.5 MWp of capacity are installed in Gryon.

Go to the community

Solar installations: 161
Installed capacity: 1.5 MWp
Roof potential in use: ~5.2%; Estimate
Rank in the canton of Vaud: 279 of 300; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Gryon

The suitable roofs of Gryon could deliver around 30 GWh of solar power a year. An estimated ~5.2% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Gryon

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Gryon

Forces Motrices de l'Avançon SA - Gryon
Forming
Gryon, VD
Romande Energie SA - Gryon
Forming
Gryon, VD

Communities nearby

Forces Motrices de l'Avançon SA - Bex
Forming
Bex, VD
Forces Motrices de l'Avançon SA - Ollon
Forming
Ollon, VD
Romande Energie SA - Ollon
Forming
Ollon, VD

Join the LEG in Gryon

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Gryon

How much solar power does Gryon already produce?: 161 solar installations with 1.5 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~5.2% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Gryon?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	6	21
2012	0	0
2013	3	16
2014	5	40
2015	7	36
2016	5	49
2017	3	13
2018	2	5
2019	8	85
2020	16	114
2021	15	103
2022	22	141
2023	27	281
2024	26	325
2025	15	291
2026	1	16

Month	GWh
Jan	1
Feb	1.6
Mar	2.6
Apr	3.2
May	3.5
Jun	3.9
Jul	4.1
Aug	3.6
Sept	2.7
Oct	1.7
Nov	1
Dec	0.8

Solar power in Gryon

How much sun falls on the roofs of Gryon

A LEG is forming in Gryon

Communities in Gryon

Forces Motrices de l'Avançon SA - Gryon

Romande Energie SA - Gryon

Communities nearby

Forces Motrices de l'Avançon SA - Bex

Forces Motrices de l'Avançon SA - Ollon

Romande Energie SA - Ollon

Join the LEG in Gryon

Questions about solar power in Gryon