| 2018 World TeamTennis season | |
|---|---|
| League | World TeamTennis |
| Sport | Team tennis |
| Duration | 15 July – 5 August 2018 |
| Number of matches | Regular season: 42 (14 for each team) Postseason: 1 |
| Number of teams | 6 |
| Regular season | |
| Top seed | Philadelphia Freedoms |
| Season MVP |  Taylor Townsend (Female)  Marcin Matkowski (Male) |
| World TeamTennis Finals | |
| Venue | Daskalakis Athletic Center |
| Champions | Springfield Lasers |
| Runners-up | Philadelphia Freedoms |
| Finals MVP |  Miomir Kecmanović |
The 2018 World TeamTennis season was the 43rd season of the top professional team tennis league in the United States.
The Springfield Lasers defeated the Philadelphia Freedoms in the WTT Finals to win their first King Trophy as WTT champions.[1]
- ^ "Lasers stun Freedoms, 19-18, for first World TeamTennis title". Tennis.com. Retrieved 6 August 2018.