List of Wests Tigers records Biggest wins Biggest wins

| Margin | Score | Opponent | Venue | Date_ |
|---|---|---|---|---|
| 52 | 54–2 | Canterbury Bulldogs | Telstra Stadium | 19 August 2005 |
| 52 | 56–4 | Canterbury Bulldogs | ANZ Stadium | 3 August 2008 |
| 50 | 56–6 | South Sydney Rabbitohs | Leichhardt Oval | 8 August 2004 |
| 46 | 50–4 | South Sydney Rabbitohs | Aussie Stadium | 4 August 2002 |
| 46 | 50–4 | New Zealand Warriors | Jade Stadium | 13 June 2004 |
| 46 | 56–10 | Cronulla Sharks | Toyota Stadium | 16 August 2009 |