The Division's first paid expansion, Underground has been dated for June 28 on Xbox One.
"Code will be delivered starting on 25 June 2016 and you will be able to download it to your Xbox One but the game will not be playable until 00:01 on 28 June 2016," states a listing on Amazon UK.
Underground sees players chase deadly enemies with up to three other Agents through "an endless maze of tunnels and subways" in New York City.
The expansion arrives on Xbox One first and will then follow, 30 days later, on PS4 and PC.
There are also two other expansions due, 'Survival' which is due this summer and 'Last Stand' which is due in the winter.