The 2004 WGC-NEC Invitational was a golf tournament that was contested from August 19–22, 2004 over the South Course at Firestone Country Club in Akron, Ohio. It was the sixth WGC-NEC Invitational tournament, and the second of four World Golf Championships events held in 2004.

Stewart Cink won the tournament to capture his first World Golf Championships title.

Place	Player	Score	To par
1	Stewart Cink	63	−7
2	Zach Johnson	65	−5
T3	Barry Lane	67	−3
	Bob Tway
T5	Chris DiMarco	68	−2
	Jim Furyk
	Sergio García
	Thomas Levet
	Davis Love III
	Rod Pampling
	Rory Sabbatini
	Tiger Woods

Place	Player	Score	To par
1	Stewart Cink	63-68=131	−9
T2	Rory Sabbatini	68-66=134	−6
	Tiger Woods	68-66=134
T4	Rod Pampling	68-67=135	−5
	David Toms	69-66=135
T6	Todd Hamilton	69-67=136	−4
	Davis Love III	68-68=136
T8	Chris DiMarco	68-69=137	−3
	Hur Suk-ho	70-67=137
	Shigeki Maruyama	69-68=137
	Mike Weir	70-67=137

Place	Player	Score	To par
1	Stewart Cink	63-68-68=199	−11
T2	Chris DiMarco	68-69-67=204	−6
	David Toms	69-66-69=204
	Tiger Woods	68-66-70=204
T5	Rod Pampling	68-67-70=205	−5
	Rory Sabbatini	68-66-71=205
	Scott Verplank	69-69-67=205
T8	Ángel Cabrera	69-70-67=206	−4
	Luke Donald	71-70-65=206
	Charles Howell III	71-67-68=206
	Jerry Kelly	69-73-64=206

Place	Player	Score	To par	Winnings ($)
1	Stewart Cink	63-68-68-70=269	−11	1,200,000
T2	Rory Sabbatini	68-66-71-68=273	−7	552,500
	Tiger Woods	68-66-70-69=273
T4	Ángel Cabrera	69-70-67-68=274	−6	282,500
	Davis Love III	68-68-72-66=274
T6	Chris DiMarco	68-69-67-71=275	−5	178,333
	David Toms	69-66-69-71=275
	Bob Tway	67-73-67-68=275
T9	Robert Allenby	71-67-69-69=276	−4	116,000
	Stuart Appleby	69-70-69-68=276
	Alex Čejka	72-67-71-66=276
	Charles Howell III	71-67-68-70=276
	Lee Westwood	69-69-69-69=276

• Full results

41°00′29″N 81°30′29″W / 41.008°N 81.508°W / 41.008; -81.508