
This is a listing of the best new rollercoasters (2005) as rated by CoasterFanatics.Com members. There is no minimum votes required so you can see all the ratings that each new coaster has received.
| Coaster Name | Park | Rating | ||
| 1. | SheiKra | Busch Gardens Africa | 8.82 | 911 |
| 2. | Superman Escape | Warner Bros. Movie World | 8.69 | 52 |
| 3. | Hades | Mt. Olympus Water & Theme Park | 8.67 | 273 |
| 4. | Kingda Ka | Six Flags Great Adventure | 8.46 | 808 |
| 5. | Powder Keg: A Blast in the Wilderness | Silver Dollar City | 8.16 | 161 |
| 6. | Space Mountain | Hong Kong Disneyland | 7.90 | 10 |
| 7. | Rita - Queen of Speed | Alton Towers | 7.42 | 402 |
| 8. | Hydra: The Revenge | Dorney Park & Wildwater Kingdom | 7.39 | 595 |
| 9. | Tarantula | Parque de Atracciones Madrid | 7.39 | 96 |
| 10. | Velocity | Flamingo Land Theme Park & Zoo | 7.34 | 137 |
| 11. | Kanonen | Liseberg | 7.21 | 90 |
| 12. | Skycar | Mysterious Island | 7.00 | 1 |
| 13. | Tornado | Sommerland Syd | 6.90 | 10 |
| 14. | Formule 1 | Parc Saint Paul | 6.75 | 12 |
| 15. | Atlantica SuperSplash | Europa Park | 6.48 | 242 |
| 16. | Back Lot Stunt Coaster | Canada's Wonderland | 6.47 | 246 |
| 17. | Cobra | PowerPark | 6.47 | 15 |
| 18. | Pandemonium | Six Flags New England | 6.41 | 393 |
| 19. | Backlot Stunt Coaster | Kings Island | 6.40 | 897 |
| 20. | Unknown | Plopsaland Hasselt | 6.15 | 20 |
| 21. | Raging Spirits | Tokyo DisneySea | 6.09 | 32 |
| 22. | G Force | Drayton Manor Park | 5.88 | 187 |
| 23. | Galaxy Express 999 | Aqua Stadium | 5.79 | 24 |
| 24. | Dragon | Mirabilāndia | 5.67 | 3 |
| 25. | Dynamite Express | Drievliet Family Park | 5.53 | 51 |