| 2018 Launceston Tennis International | |
|---|---|
| Date | 5–11 February |
| Edition | 4th (men) 7th (women) |
| Category | ATP Challenger Tour (men) ITF Women's Circuit (women) |
| Prize money | $75,000 / $25,000 |
| Surface | Hard |
| Location | Launceston, Australia |
| Venue | Launceston Regional Tennis Centre |
| Champions | |
| Men's singles | |
 Marc Polmans | |
| Women's singles | |
 Gabriella Taylor | |
| Men's doubles | |
| Alex Bolt / Bradley Mousley | |
| Women's doubles | |
| Jessica Moore / Ellen Perez | |
The 2018 Smart Fibre Launceston International is a professional tennis tournament played on outdoor hard courts as part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit, offering a total of $75,000 in prize money for men and $25,000 for women. It was the fourth (for men) and seventh (for women) edition of the tournament.
