The 1998 Skoda Czech Open was a women's tennis tournament played on outdoor clay courts at the I. Czech Lawn Tennis Club in Prague in the Czech Republic that was part of Tier III of the 1998 WTA Tour.

The tournament was held from 6 July through 12 July 1998.

First-seeded Jana Novotná won the singles title.

[1] Jana Novotná defeated Sandrine Testud 6–3, 6–0 Silvia Farina / Karina Habšudová defeated Květa Hrdličková / Michaela Paštiková 2–6, 6–1, 6–1