A Crimea blackout swept the Russian-occupied peninsula overnight into Friday, Oct. 24, 2026, after drones damaged the Taman electrical substation in Russia’s Krasnodar Krai, the main hub that feeds Crimea’s power from mainland Russia. Sevastopol’s Russian-installed governor confirmed the city lost power, internet traffic across Crimea collapsed, and Ukrainian forces said they hit several more energy targets the same night.
What happened at the Taman substation
The 500/220-kilovolt Taman substation sits on the Taman Peninsula near the village of Bely in Krasnodar Krai’s Temryuk district, about 69 kilometers from the Ukrainian border, by ISW’s measure. All four lines of the “energy bridge” that carries Russian electricity across the Kerch Strait to Crimea pass through it, according to the Ukrainian defense outlet Militarnyi.
NASA’s Fire Information for Resource Management System (FIRMS), a public satellite fire-detection service, recorded heat anomalies at the substation on Oct. 24, which suggests a fire, as reported by Militarnyi and the Institute for the Study of War. Krasnodar Krai’s regional operational headquarters, a Russian government body, said only that drone debris fell at a substation near Bely. Residents also reported at least four explosions in Crimea’s Pervomaisky district and Russian air defenses firing near Kerch, Militarnyi said.
How far the blackout spread
The Telegram monitoring channel Exilenova+ reported on the evening of Oct. 23 that “the entire peninsula is without electricity” Unverified claim, Exilenova+ (anonymous Telegram channel). Militarnyi, citing the same channel, listed Sevastopol, Simferopol, Yalta, Feodosia, Dzhankoi, Alushta and Yevpatoria among the cities left dark. Internet monitor NetBlocks reported that traffic from Crimea fell to near zero.
Part of the outage was confirmed by Russia’s own appointees. “As a result of an enemy attack on energy infrastructure outside of Sevastopol, our city is temporarily without power,” Sevastopol’s Russian-installed governor, Mikhail Razvozhayev, wrote on Telegram, according to The Kyiv Independent. Local officials later said power had been restored in several cities, but the Telegram channel Crimean Wind said residents again reported blackouts in Simferopol, Yalta and Alushta Unverified claim, Crimean Wind (anonymous Telegram channel). The Kyiv Independent said it could not independently verify the full extent of the outages.
Crimea Switch Off and the wider strike campaign
Data from Ukraine’s Unmanned Systems Forces indicates its drones struck five “power hubs” between Oct. 23 and 24 as part of an operation called Crimea Switch Off, ISW reported. These are Ukrainian military claims. In Russia’s Rostov region, Governor Yury Slyusar said drones damaged a transformer substation in the Myasnikovsky district, cutting power to nearly 130 homes.
Taman has been hit before. Militarnyi reported that Ukrainian drones struck the same substation on Aug. 20, 2026, causing a fire and large outages across the peninsula. Earlier this summer, Ukrainian forces reportedly hit 16 power stations across Crimea in 48 hours, according to The Kyiv Independent. Our guide to drone warfare explains how long-range one-way drones have become Ukraine’s main tool for hitting targets deep behind the front.
Over Friday and Saturday, Ukraine claimed strikes on targets deep inside Russia. The mayor of Togliatti confirmed industrial damage at the Togliattikauchuk synthetic rubber plant but no casualties, Ukrainian drone maker Fire Point said its drones hit a petrochemical plant and an Ozon warehouse in Omsk, and Kyiv said it struck the Proton electronics plant in Oryol, which Ukraine says makes missile parts, according to Al Jazeera. Russia, for its part, launched 126 drones at Ukraine overnight, ISW said.
Why cutting Crimea’s power matters militarily
Crimea is a major Russian military base area, home to the Black Sea Fleet in Sevastopol, air bases and supply depots that support Russian forces in southern Ukraine. Militarnyi noted that damage to Taman could limit electricity to industrial and military facilities on the peninsula, not only homes. Power cuts also slow repairs, rail traffic and fuel pumping.
The strikes come as diplomacy moves on a separate track. A limited ceasefire around occupied Oleshky in the Kherson region is set to begin Oct. 27, as covered in our report on the Oleshky humanitarian ceasefire, and talks in Abu Dhabi are expected in November. Washington has pressed Kyiv to stop hitting Russian energy sites, but Ukraine’s strikes show no sign of slowing. Black Sea tensions are also rising, as seen in the recent drone attack on a cargo ship off Romania.
Sources
- Militarnyi: Large-scale blackout in Crimea after drone attack on energy facilities
- The Kyiv Independent: Mass blackouts reported across occupied Crimea
- ISW: Russian Offensive Campaign Assessment, October 24, 2026
- Al Jazeera: Kyiv says Starlink restored as attacks in Ukraine and Russia continue
- United24 Media: Russian-occupied Crimea goes dark after drone strikes
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