Two Wildberries warehouses were hit by Ukrainian strikes overnight on Monday, with another site apparently linked to Russia’s largest online retailer also damaged near Moscow.
Ukraine has been targeting facilities operated by the company – often dubbed the “Russian Amazon” – in recent weeks.
At least five people were killed and 10 more injured at an industrial site about 69km (43 miles) south of the Kremlin, local officials said, without confirming it was run by Wildberries.
Elsewhere, officials did confirm two other Wildberries sites were hit in the St Petersburg and Tver regions.
Kyiv says the depots supply the Russian military, which Moscow denies.
Russia’s defence ministry said it had intercepted and destroyed 320 drones overnight.
Meanwhile, strikes launched by Russia across Ukraine killed at least four people.
