The 2008 Tour of Ireland took place between Wednesday, August 27, 2008 to Sunday, August 31, 2008.
| Stage | Route | Distance | Date | Winner | Team |
|---|---|---|---|---|---|
| 1 | Dublin–Waterford | 192 km (119 mi) | Wednesday, 27 August | | Team Columbia–High Road |
| 2 | Thurles–Loughrea | 158 km (98 mi) | Thursday, 28 August | | Team Columbia–High Road |
| 3 | Ballinrobe–Galway | 201 km (125 mi) | Friday, 29 August | | Team Columbia–High Road |
| 4 | Limerick–Dingle | 186 km (116 mi) | Saturday, 30 August | | Pinarello RT |
| 5 | Killarney–Cork | 192 km (119 mi) | Sunday, 31 August | | Team Columbia–High Road |
| Rank | Rider | Team | Time |
|---|---|---|---|
| | | Team Columbia | 21h 43' 16" |
| 2 | | Pinarello RT | + 19" |
| 3 | | Team Garmin–Chipotle | + 21" |
| 4 | | Team Type 1 | + 33" |
| 5 | | Team Columbia | + 36" |
| 6 | | SouthAustralia.com–AIS | + 37" |
| 7 | | Team Joker Bianchi | + 37″ |
| 8 | | Karpin–Galicia | + 38″ |
| 9 | | Topsport Vlaanderen | + 44″ |
| 10 | | MTN Energade | + 44″ |
| Rank | Team | Time |
|---|---|---|
| | | 65h 09' 29" |
| 2 | | + 2' 36" |
| 3 | | + 3' 01" |
| 4 | | + 10' 24" |
| 5 | | + 10' 37" |
| 6 | | + 12' 21" |
| 7 | | + 12' 37" |
| 8 | | + 19' 25" |
| 9 | | + 24' 47" |
| 10 | | + 32' 07" |
| Stage (Winner) | General Classification | Points Classification | Mountains Classification | Young Rider Classification | Team Classification |
|---|---|---|---|---|---|
| Stage 1 (Mark Cavendish) | Mark Cavendish | Alexander Kristoff | Matt Wilson | Mark Cavendish | Topsport Vlaanderen |
| Stage 2 (Mark Cavendish) | Mark Cavendish | ||||
| Stage 3 (Mark Cavendish) | |||||
| Stage 4 (Russell Downing) | Russell Downing | Gonzalo Rabuñal | |||
| Stage 5 (František Raboň) | Marco Pinotti | Russell Downing | Simon Clarke | Team Columbia | |
| Final | Marco Pinotti | Russell Downing | Matt Wilson | Simon Clarke | Team Columbia |