Rowing at the 2008 Summer Olympics – Men's lightweight double sculls Semifinal A/B 2 Semifinal A/B 2

| Rank_ | Rowers | Country | Time_ | Notes |
|---|---|---|---|---|
| 1 | Dimitrios Mougios , Vasileios Polymeros | Greece | 6:24.61 | FA |
| 2 | Mads Rasmussen , Rasmus Quist | Denmark | 6:26.49 | FA |
| 3 | Zhang Guolin , Sun Jie | China | 6:29.29 | FA |
| 4 | Storm Uru , Peter Taylor | New Zealand | 6:30.53 | FB |
| 5 | Samuel Beltz , Thomas Gibson | Australia | 6:32.32 | FB |
| 6 | Pedro Fraga , Nuno Mendes | Portugal | 6:39.23 | FB |