In the early hours of 26 May, Russia launched what Ukraine’s President Volodymyr Zelenskyy described as the “largest drone attack since the start of the full-scale war.” A total of 355 explosive and decoy drones and 9 air-launched cruise missiles targeted Ukraine from various directions including Bryansk, Kursk, and occupied Crimea, according to the Air Force. The air assault targeted factories and residential areas in multiple cities, injuring a teenager in Odesa. Other Russian attacks killed four and injured at least 17 Ukrainian civilians, according to local authorities and Ukraine’s Emergency Service.

Ukraine’s Air Force reported intercepting all 9 Kh-101 missiles and neutralizing 288 drones, using a combination of aviation, air defense missile systems, electronic warfare, and mobile fire groups. Despite these efforts, drone impacts were recorded in five locations, and debris fell in ten areas.

Figures from the Air Force indicate that over 60 Russian drones may have reached their targets — marking a notably lower interception rate compared to previous attacks.

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Kharkiv Oblast: Explosions, fires, and casualties

According to Suspilne Kharkiv, 13 explosions were heard starting at 00:33 in Kharkiv. Kharkiv and its suburbs were under Russian drone attack, confirmed by Oleh Syniehubov, head of Kharkiv Oblast Military Administration (OVA). In Vasyshcheve near Kharkiv, a private enterprise caught fire after being hit by drones, as reported by the State Emergency Service.

While not attributing any casualties to the Shahed drone assault, Syniehubov stated that over the past 24 hours, other Russian strikes on six settlements in Kharkiv Oblast killed two women, 84 and 58, and injured a 60-year-old man and two women aged 76 and 68. 

Kyiv: Third night of aerial terror

According to Kyiv’s City Military Administration, Kyiv was attacked for the third consecutive night. A six-hour air raid saw damage in Dniprovskyi and Desnianskyi districts, including shattered windows in a residential building and drone fragments hitting a garage and a restaurant area.

Officials reported no injuries.

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Odesa Oblast: Teenager injured, homes damaged

Odesa’s OVA and Emergency Service confirmed that drones caused the destruction of a detached home and fires in Velikodolynske. Several private homes, outbuildings, and vehicles were also damaged.

A 14-year-old boy was injured, suffering leg wounds, and received on-site medical treatment.

Khmelnytskyi Oblast: Missiles and drones hit Starokostiantyniv area

In the Starokostiantyniv community, hosting one of Ukraine’s airbases, Russia used a combined missile and drone strike, according to Khmelnytskyi Oblast head Serhii Tiurin.

Though no civilians were hurt, four enterprises suffered damage to warehouses, workshops, and admin buildings, while 18 residential homes, one outbuilding, and a power line were damaged.

Zaporizhzhia: Two injured in Yurkyvka

Zaporizhzhia’s Yurkyvka village was shelled by Russian forces on 26 May, said oblast head Ivan Fedorov. A 60-year-old woman and a 52-year-old man were injured and received medical assistance. A detached house was destroyed in the attack.

Sumy: One dead, one wounded in artillery strike

Russian artillery hit Kindrativka in Sumy’s Khotin community, killing a 48-year-old man and injuring a 52-year-old civilian, who was treated at the scene, the Oblast Administration reported.

Donetsk Oblast: Six civilians injured

On 25 May, six civilians were injured in Donetsk Oblast due to Russian attacks, regional officials confirmed.

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Kherson: Civilian deaths and injuries

Between the mornings of 25 and 26 May, one person was killed and four others wounded in Kherson Oblast, according to its administration.

At around 10:00 this morning, a drone strike in Kherson’s Korabelnyi district injured a 46-year-old woman, who suffered a blast injury and concussion, and was treated as an outpatient.

Poland scrambles jets as precaution

Due to Russian air activity over Ukraine, Poland’s Armed Forces deployed Polish and allied aircraft, warning of increased noise over southeastern Poland.

The operational command called it the second consecutive “very intense night” for their air defense systems.

Zelenskyy: Political message, not military strategy

President Zelenskyy commented that the sheer scale of the Russian air attack had “no military logic”, arguing it was instead a political signal.

“Only the feeling of total impunity can allow Russia to strike like this,” he said.

The Ukrainian President called on international partners to increase sanctions and block Russian oil trade and financial flows to deprive Moscow of its war resources.

“This is how Putin shows his contempt for a world that puts more effort into “dialogue” with him than into applying pressure. Like any criminal, Russia can only be restrained by force. Only through strength — the strength of the United States, the strength of Europe, the strength of all nations that value life — can these attacks be fully stopped and real peace achieved,” Zelenskyy said.