The 2020 World TeamTennis season was the 45th season of the top professional team tennis league in the United States. Due to the impact of the COVID-19 pandemic, all matches are held at The Greenbrier “America’s Resort” in White Sulphur Springs, West Virginia. The New York Empire won their first King Trophy as WTT champions with a 21–20 win in a Supertiebreaker over the Chicago Smash in the WTT Finals.