2003-04 United States National Senior Championship

These were the 2003-04 United States National Senior Hockey Championships:
==Senior Elite Championship==
@Fond du Lac, WI 
;First round
*4/1: New York St. Nicks - Jackson Hole Moose 6:5
*4/1: Minneapolis Bucks - Fox Cities 6:1
*4/2: New York St. Nicks - Minneapolis Bucks 5:4
*4/2: Fox Cities - Jackson Hole Moose 7:3
*4/3: Minneapolis Bucks - Jackson Hole Moose 9:3
*4/3: New York St. Nicks - Fox Cities 4:2
;Final
*4/4: Minneapolis Bucks - New York St. Nicks 5:4 
==Senior US Championship==
@Fond du Lac, WI 
;First round
*4/1: Detroit State Utility - Fond du Lac Bears 4:2
*4/1: Calumet Wolverines - Minneapolis Green Mill 6:4
*4/1: Seattle Indians - Portage Lake Pioneers 4:1
*4/1: Minneapolis Gorillas - Mosinee Papermakers 8:6
*4/2: Fond du Lac Bears - Calumet Wolverines 8:4
*4/2: Mosinee Papermakers - Portage Lake Pioneers 5:5
*4/2: Minneapolis Green Mill - Detroit State Utility 7:4
*4/2: Seattle Indians - Minneapolis Gorillas 2:2
*4/3: Seattle Indians - Mosinee Papermakers 2:2
*4/3: Detroit State Utility - Calumet Wolverines 3:2
*4/3: Minneapolis Gorillas - Portage Lake Pioneers 6:5
*4/3: Minneapolis Green Mill - Fond du Lac Bears 11:5
;Semifinals
*4/4: Minneapolis Gorillas - Detroit State Utility
*4/4: Seattle Indians - Minneapolis Green Mill
;Final
*4/4: Seattle Indians - Minneapolis Gorillas 5:4
==Sources==
*Fond du Lac Reporter
Category:2004 in hockey