2004年加拿大联邦大选 ，正式稱為第38屆加拿大大選，於2004年6月28日举行，选出308名議員。

选举结果 

|- bgcolor=CCCCCC
!rowspan="2" colspan="2"|党派
!rowspan="2"|党魁
!rowspan="2"|# 参选人数
!colspan="4"|获得席位
!colspan="3"|公众投票结果
|- bgcolor=CCCCCC
|align="center"|2000
|align="center"|解散
|align="center"|获选
|align="center"|% 比较
|align="center"|#
|align="center"|%
|align="center"|比较

|align=left|自由党
|align=left|保罗·马丁
|align="right"|308
|align="right"|172
|align="right"|168
|align="right"|135
|align="right"|-21.5%
|align="right"|4,951,107
|align="right"|36.7%
|align="right"|-3.2%

|align=left|保守党1
|align=left|史蒂芬·哈珀
|align="right"|308
|align="right"|78
|align="right"|72
|align="right"|99
|align="right"|+37.5%
|align="right"|3,994,682
|align="right"|29.6%
|align="right"|-8.1%

|align=left|魁北克集团
|align=left|Gilles Duceppe
|align="right"|75
|align="right"|38
|align="right"|33
|align="right"|54
|align="right"|+42.1%
|align="right"|1,672,874
|align="right"|12.4%
|align="right"|+1.7%

|align=left|新民主党
|align=left|杰克·林顿
|align="right"|308
|align="right"|13
|align="right"|14
|align="right"|19
|align="right"|+46.2%
|align="right"|2,116,536
|align="right"|15.7%
|align="right"|+7.2%

|align=left colspan="2"|独立人士／不分区
|align="right"|64
|align="right"|-
|align="right"|10
|align="right"|1
|align="right"| 
|align="right"|65,061
|align="right"|0.5%
|align="right"|+0.1%

|align=left|绿党
|align=left|Jim Harris
|align="right"|308
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|582,247
|align="right"|4.3%
|align="right"|+3.5%

|align=left|
|align=left|Ron Gray
|align="right"|62
|align="right"|*
|align="right"|-
|align="right"|-
|align="right"|*
|align="right"|40,283
|align="right"|0.3%
|align="right"|*

|align=left|
|align=left|Marc-Boris St-Maurice
|align="right"|71
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|33,590
|align="right"|0.3%
|align="right"|-0.2%

|align=left|
|align=left|Ernie Schreiber
|align="right"|16
|align="right"|*
|align="right"|-
|align="right"|-
|align="right"|*
|align="right"|10,773
|align="right"|0.1%
|align="right"|*

|align=left|共产党（马列）
|align=left|Sandra L. Smith
|align="right"|76
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|9,065
|align="right"|0.1%
|align="right"|+x

|align=left|
|align=left|Connie Fogal
|align="right"|44
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|8,930
|align="right"|0.1%
|align="right"|-0.1%

|align=left|共产党
|align=left|Miguel Figueroa
|align="right"|35
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|-
|align="right"|4,568
|align="right"|x
|align="right"|-

|align=left|自由意志党
|align=left|Jean-Serge Brisson
|align="right"|8
|align="right"|*
|align="right"|-
|align="right"|-
|align="right"|*
|align="right"|1,964
|align="right"|x
|align="right"|*
|-

|align=left colspan="4"|Vacant
|align="right"|4
|align="center" colspan="5"| 
|-
|align=left colspan="3"|Total
|align="right"|1683
|align="right"|301
|align="right"|301
|align="right"|308
|align="right"|+2.3
|align="right"|13,489,559
|colspan="2"|100%
|-
| align="left" colspan="11"|Sources: http://www.elections.ca -- History of Federal Ridings since 1867
|-
|}

2004年北美洲选举
2004年加拿大
2004年6月
加拿大联邦大选