Expedition 24
| Promotional Poster | |
| Mission type | Long-duration expedition | 
|---|---|
| Expedition | |
| Space station | International Space Station | 
| Began | 2 June 2010, 00:04 UTC | 
| Ended | 25 September 2010, 02:02 UTC | 
| Arrived aboard | Soyuz TMA-18 Soyuz TMA-19 | 
| Departed aboard | Soyuz TMA-18 Soyuz TMA-19 | 
| Crew | |
| Crew size | 6 | 
| Members | Expedition 23/24: Aleksandr Skvortsov Mikhail Korniyenko Tracy Caldwell Dyson Expedition 24/25: Fyodor Yurchikhin Shannon Walker Douglas H. Wheelock | 
| Expedition 24 mission patch (l-r) Wheelock, Caldwell Dyson, Skvortsov, Korniyenko, Walker and Yurchikhin | |
Expedition 24 was the 24th long-duration mission to the International Space Station (ISS). Expedition 24 initially had two planned spacewalks, one Russian and one American Extra-vehicular Activity (EVA). The U.S. EVA was re-planned and a second U.S. EVA was added.