Acciona Energía brings online 162MW biggest solar plant in the Caribbean

July 23, 2025
Facebook
Twitter
LinkedIn
Reddit
Email
Cotoperí Solar, pictured above, is Acciona’s second large-scale solar PV plant operational in the country. Image: Acciona Energía.

Spanish renewables developer Acciona Energía has powered a 162.6MWp solar PV plant in the Dominican Republic.

Located in the southeastern province of La Romana, the Cotoperí Solar is the second solar PV plant operational in the country for the Spanish developer after the 58MWp Calabaza I in 2023.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

A third solar PV plant – dubbed Pedro Corto, with a capacity of 63.35MW – is under construction in the Dominican Republic. Located in the San Juan de la Maguana province, the project has already secured a 15-year power purchase agreement with state-owned electricity distribution company Edesur Dominicana. It is expected to be operational later this year.

Moreover, the recently powered solar PV plant is majority owned by Acciona, with a 51% share, while investor group Cotosolar Holding owns the remaining 49%.

According to the company, Cotoperí Solar is the largest operational solar PV plant in the Caribbean. Among other solar PV projects—either operational or under construction—with more than 100MW capacity in the region is Lightsource bp’s 148MWp project in Trinidad and Tobago, which consists of two solar plants, with 122MW and 26MW capacity.

Interest in solar PV has been rising in the Dominican Republic since last year, both from the government with the launch of tenders and from private power purchase agreements.

Furthermore, the powering of this 162MW solar PV plant in the Dominican Republic comes only days after the company broke ground on a PV plant in another Latin American country. Acciona started construction on the 177.9MWp San José solar plant, which is located in the southern Peruvian region of Arequipa. The project is expected to be operational by the end of 2026.

Read Next

November 24, 2025
Hydro Tasmania is seeking expressions of interest for wind and solar projects capable of delivering up to 1,500GWh of renewables annually.
November 20, 2025
Australia achieved a record-breaking 5.3GW of solar PV installations in 2024, marking a recovery for the market while highlighting the nation's unique position as a rooftop-dominated solar economy.
November 20, 2025
SunCable has submitted its 20GW Muckaty Solar Precinct proposal to Australia's EPBC Act for federal environmental assessment.
November 20, 2025
Climate Fund Managers (CFM) has started commercial operations at the 26.4MW Pétalo del Norte I solar PV project in Colombia.
November 19, 2025
Recurrent Energy has sold its 275MWdc Gunning hybrid solar-plus-storage project in New South Wales, Australia.
November 18, 2025
The 94MW Gunsynd Solar Farm has been registered in AEMO's Market Management System as the Queensland project prepares for commissioning.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA