2000 Generali Open

{{TennisEventInfo|2000|Generali Open|

| date=24–30 July

| edition=45th

| category=International Series Gold

| prize_money=$700,000

| draw=48S / 24D

| surface=Clay / outdoor

| location=Kitzbühel, Austria

| venue= Tennis Stadium Kitzbühel

| champs={{flagicon|ESP}} Àlex Corretja{{cite web |title=2000 Kitzbühel – Singles draw |url=https://www.atptour.com/en/scores/archive/kitzbuhel/319/2000/draws?matchtype=singles |publisher=Association of Tennis Professionals (ATP)}}

| champd={{flagicon|ARG}} Pablo Albano / {{flagicon|CZE}} Cyril Suk{{cite web |title=2000 Kitzbühel – Doubles draw |url=https://www.atptour.com/en/scores/archive/kitzbuhel/319/2000/draws?matchtype=doubles |publisher=Association of Tennis Professionals (ATP)}}

}}

The 2000 Generali Open was a men's tennis tournament played on outdoor clay courts at the Tennis Stadium Kitzbühel in Kitzbühel, Austria that was part of the International Series Gold of the 2000 ATP Tour. It was the 45th edition of the tournament and was held from 24 July until 30 July 2000. Second-seeded Àlex Corretja won the singles title.