2000 St. Petersburg Open
| 2000 St. Petersburg Open | |
|---|---|
| Date | November 6 – November 12 |
| Edition | 6th |
| Category | International Series |
| Draw | 32S / 16D |
| Prize money | $775,000 |
| Surface | Hard / Indoor |
| Location | St. Petersburg, Russia |
| Venue | Petersburg Sports and Concert Complex |
| Champions | |
| Singles | |
 Marat Safin | |
| Doubles | |
 Daniel Nestor /  Kevin Ullyett | |
The 2000 St. Petersburg Open was a tennis tournament played on indoor carpet courts at the Petersburg Sports and Concert Complex in Saint Petersburg in Russia and was part of the ATP International Series of the 2000 ATP Tour. The tournament ran from November 6 through November 12, 2000.
Winners
Men's Singles
Marat Safin defeated 
Dominik Hrbatý 2–6, 6–4, 6–4
- It was Safin's 6th title of the year and the 7th of his career.
Men's Doubles
Daniel Nestor / Kevin Ullyett defeated 
Thomas Shimada / 
Myles Wakefield 7–6(7–5), 7–5
- It was Nestor's 3rd title of the year and the 15th of his career. It was Ullyett's 3rd title of the year and the 10th of his career.