The 1999 Kremlin Cup was a tennis tournament played on indoor carpet courts at the Olympic Stadium in Moscow in Russia that was part of the International Series of the 1999 ATP Tour and of Tier I of the 1999 WTA Tour. The men's tournament was held from 8 November through 14 November 1999, while the women's tournament was held from 18 October through 24 October 1999. Yevgeny Kafelnikov and Nathalie Tauziat won the singles titles.
| Country | Player | Rank | Seed |
|---|---|---|---|
 France | Mary Pierce | 6 | 1 |
 Austria | 8 | 2 | |
| France | Julie Halard-Decugis | 9 | 3 |
| France | Nathalie Tauziat | 10 | 4 |
 Belgium | 12 | 5 | |
 Spain | 13 | 6 | |
| France | 14 | 7 | |
 Russian Federation | 16 | 8 | |
The following players received wildcards into the singles main draw:
The following players received wildcards into the doubles main draw:
The following players received entry from the qualifying draw:
See main article: 1999 Kremlin Cup – Women's singles qualifying.
Elena Tatarkova Nadia Petrova Elena Dementieva Anastasia MyskinaSee main article: 1999 Kremlin Cup – Women's doubles qualifying.
The following player received entry as a lucky loser:
See main article: 1999 Kremlin Cup – Men's singles. Yevgeny Kafelnikov defeated Byron Black 7–6(7–2), 6–4
See main article: 1999 Kremlin Cup – Women's singles. Nathalie Tauziat defeated Barbara Schett 2–6, 6–4, 6–1
See main article: 1999 Kremlin Cup – Men's doubles. 
Justin Gimelstob / 
Daniel Vacek defeated Andriy Medvedev / Marat Safin 6–2, 6–1
See main article: 1999 Kremlin Cup – Women's doubles. Lisa Raymond / 
Rennae Stubbs defeated Julie Halard-Decugis / Anke Huber 6–1, 6–0