1998 US Open (tennis)
- Australian Open
- French Open
- Wimbledon Championships
- U.S. Open
The 118th U.S. Open 1998, an international tennis tournament and took place from August 31 to September 13, 1998 at the USTA Billie Jean King National Tennis Center in Flushing Meadows Park in New York, USA held ..
- 2.1 seedings
- 3.1 seedings
- 4.1 seedings
- 5.1 seedings
Men's Singles
→ Main article: U.S. Open 1998/Herreneinzel
Seedings
Women's Singles
→ Main article: U.S. Open 1998/Dameneinzel
Seedings
Men's doubles
→ Main article: U.S. Open 1998/Herrendoppel
Seedings
Women Doubles
→ Main article: U.S. Open 1998/Damendoppel
Seedings
Mixed
→ Main article: U.S. Open 1998/Mixed