Progress MS-23 (), Russian production No.453, identified by NASA as Progress 84P, was a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It was the 176th flight of a Progress spacecraft.
A Soyuz-2.1a with Progress MS-23 to the International Space Station from Baikonur Site 31 launched on 24 May 2023 at 12:56 UTC supporting Expedition 69 and Expedition 70 missions aboard the ISS. It docked the same day.
The MS-23 cargo capacity is approximately as follows: