2001 AAPT Championships
Date	1–7 January
Edition	24th
Category	International Series
Draw	32S / 16D
Prize money	$350,000
Surface	Hard / Outdoor
Location	Adelaide, Australia
Venue	Memorial Drive Park
Champions
Singles
Tommy Haas
Doubles
David Macpherson / Grant Stafford
← 2000 · AAPT Championships · 2002 →

The 2001 AAPT Championships was a men's ATP tennis tournament played on outdoor hard courts at the Memorial Drive Park in Adelaide in Australia and was part of the International Series of the 2001 ATP Tour. It was the 24th edition of the tournament and ran from 1 through 7 January 2001. Tommy Haas won the singles title.

Tommy Haas defeated Nicolás Massú 6–3, 6–1

• It was Haas' 1st title of the year and the 2nd of his career.

David Macpherson / Grant Stafford defeated Wayne Arthurs / Todd Woodbridge 6–7^(5–7), 6–4, 6–4

• It was Macpherson's 1st title of the year and the 14th of his career. It was Stafford's only title of the year and the 5th of his career.

Country	Player	Rank1	Seed
AUS	Lleyton Hewitt	7	1
GBR	Tim Henman	10	2
FRA	Arnaud Clément	18	3
FRA	Sébastien Grosjean	19	4
GER	Tommy Haas	23	5
ROM	Andrei Pavel	27	6
SWE	Thomas Johansson	39	7
AUS	Andrew Ilie	50	8

• Rankings are as of 25 December 2000.

The following players received wildcards into the singles main draw:

• Lleyton Hewitt
• Luke Smith
• Todd Woodbridge

The following players received entry from the qualifying draw:

• Björn Phau
• Xavier Malisse
• Alun Jones
• Michael Kohlmann

• ATP Tournament profile
• ITF tournament details Archived 17 March 2016 at the Wayback Machine