1930-31 AAHA season

This was the 1930-31 American Amateur Hockey Association season:
==Regular season==
*12/29: Calumet Hawks - Marquette Owls 2:1
*12/29: Hancock Eagles - Portage Lake Wolves 4:1
*12/30: Marquette Owls - Portage Lake Wolves 3:3 OT
*1/4: Marquette Owls - Hancock Eagles 2:1
*Calumet Hawks - Hancock Eagles 3:2
*Calumet Hawks - Portage Lake Wolves 4:0
*1/6: Hancock Eagles - Marquette Owls 4:3 
*1/8: Calumet Hawks - Portage Lake Wolves 3:1
*1/11: Portage Lake Wolves - Marquette Owls 4:2
*1/12: Calumet Hawks - Hancock Eagles 3:0 
*1/13: Calumet Hawks - Marquette Owls 2:2 OT
*1/15: Hancock Eagles - Portage Lake Wolves 3:0
*1/18: Marquette Owls - Hancock Eagles 1:1 OT
*1/19: Portage Lake Wolves - Calumet Hawks 1:0
*1/20: Hancock Eagles - Marquette Owls 4:2
*1/22: Calumet Hawks - Portage Lake Wolves 2:0 
*1/25: Marquette Owls - Portage Lake Wolves 3:2
*1/26: Calumet Hawks - Hancock Eagles 1:0
*1/27: Marquette Owls - Portage Lake Wolves 2:0
*1/29: Calumet Hawks - Hancock Eagles 3:2
*2/1: Portage Lake Wolves - Hancock Eagles 2:1
*2/3: Marquette Owls - Calumet Hawks 4:3
*2/3: Hancock Eagles - Portage Lake Wolves 5:2
*2/5: Calumet Hawks - Marquette Owls 3:1
*2/8: Marquette Owls - Portage Lake Wolves 3:1 OT
*2/9: Calumet Hawks - Hancock Eagles 3:2 
*2/10: Marquette Owls - Portage Lake Wolves 3:2 OT
*2/12: Hancock Eagles - Calumet Hawks 1:0 
*2/15: Hancock Eagles - Marquette Owls 3:2 
*2/16: Calumet Hawks - Portage Lake Wolves 2:1
*2/17: Marquette Owls - Hancock Eagles 0:0 OT
*2/19: Portage Lake Wolves - Calumet Hawks 2:0 
*2/23: Calumet Hawks - Marquette Owls 3:0 
*2/26: Portage Lake Wolves - Hancock Eagles 1:0
*2/27: Marquette Owls - Calumet Hawks 2:1
*2/27: Hancock Eagles - Portage Lake Wolves 4:3
==Playoffs==
;Semifinal
*3/1: Hancock Eagles - Marquette Owls 3:1
*3/3: Hancock Eagles - Marquette Owls 6:2
;Final
*3/6: Hancock Eagles - Calumet Hawks 3:0
*3/8: Hancock Eagles - Calumet Hawks 0:0
Hancock won the MacNaughton Cup.
==Sources==
*Marquette Daily Mining Journal
Category:1930–31 in ice hockey
Category:1930–31 in American ice hockey
Category:American Amateur Hockey Association seasons