Ipswich Town are the main rivals of Norwich City .
Other minor rivalries include Colchester United , Milton Keynes Dons ( MK Dons ) , Wolverhampton Wanderers , and Charlton Athletic .
Ipswich Town are the main rivals of Norwich City , but other minor rivalries include Colchester United , Milton Keynes Dons ( MK Dons ) , Wolverhampton Wanderers , and Charlton Athletic .