Estonia has switched on its first fixed drone-detection equipment along its land border with Russia, the Interior Ministry announced on 30 May, opening what officials describe as the first phase of a surveillance network meant to span the country's entire eastern frontier by the end of 2026.
The initial systems were installed at 3 sections of the southeastern land border, including near the Luhamaa checkpoint, where the borders of Estonia, Latvia, and Russia meet. The equipment is already running, the ministry said.
"The first devices are already installed and operating. Of course, this is only the beginning," Interior Minister Igor Taro said, describing the rollout as proof that earlier preparatory work had paid off. He linked the timing to recent intrusions, saying Estonia had "assessed the risks very realistically" when planning the capability.
Wider barrier and procurement underway
On 29 May 2026, the Police and Border Guard Board (PPA) briefed Taro on construction near Saatse-Saapa and on the state of monitoring systems being installed along the Piusa River. The PPA is now running procurement for equipment to cover further sections, the ministry said, with preparatory work on or ahead of schedule.
The deployment forms part of a broader Estonian effort, reported in regional media as a "drone wall," to layer acoustic sensors, radars, optical systems, and electronic-warfare tools along the roughly 294-kilometer border with Russia. Taro has previously estimated the full build-out could cost about €500 million, partly financed by the European Union.
Months of Baltic airspace breaches
The investment follows a wave of drone incursions across NATO's eastern flank tied to Russia's war on Ukraine. On 19 May 2026, a fighter jet on NATO patrol shot down a stray Ukrainian strike drone over Estonia — the first such interception over Estonian territory — and a day later Lithuania closed Vilnius airport after a drone was tracked from Belarus.
Ukrainian officials say their drones target sites inside Russia but are knocked off course by Russian electronic warfare. Estonian Foreign Minister Margus Tsahkna has argued that Moscow deliberately steers those drones into NATO airspace to erode Western support for Kyiv, a claim several allied ministers have echoed. Estonia has also pressed Ukraine to tighten control over its long-range drones, while Baltic governments have turned to Ukrainian firms for bomb-shelter expertise.
Latvian President Edgars Rinkēvičs has urged the EU to weigh extra financial support for border regions hit by drone incursions linked to the war.
