| Regular Season: Week 1 |
 Jets |
at |
 Colts |
Sunday, September 2, 1984 |
3:00PM |
NYJ 23, IND 14 |
| Regular Season: Week 2 |
Colts |
at |
 Oilers |
Sunday, September 9, 1984 |
3:00PM |
IND 35, HOU 21 |
| Regular Season: Week 3 |
 Cardinals |
at |
Colts |
Sunday, September 16, 1984 |
3:00PM |
STL 34, IND 33 |
| Regular Season: Week 4 |
Colts |
at |
 Dolphins |
Sunday, September 23, 1984 |
3:00PM |
IND 7, MIA 44 |
| Regular Season: Week 5 |
 Bills |
at |
Colts |
Sunday, September 30, 1984 |
3:00PM |
BUF 17, IND 31 |
| Regular Season: Week 6 |
 Redskins |
at |
Colts |
Sunday, October 7, 1984 |
3:00PM |
WAS 35, IND 7 |
| Regular Season: Week 7 |
Colts |
at |
 Eagles |
Sunday, October 14, 1984 |
3:00PM |
IND 7, PHI 16 |
| Regular Season: Week 8 |
 Steelers |
at |
Colts |
Sunday, October 21, 1984 |
3:00PM |
PIT 16, IND 17 |
| Regular Season: Week 9 |
Colts |
at |
 Cowboys |
Sunday, October 28, 1984 |
2:00PM |
IND 3, DAL 22 |
| Regular Season: Week 10 |
 Chargers |
at |
Colts |
Sunday, November 4, 1984 |
3:00PM |
SD 38, IND 10 |
| Regular Season: Week 11 |
Colts |
at |
Jets |
Sunday, November 11, 1984 |
3:00PM |
IND 9, NYJ 5 |
| Regular Season: Week 12 |
 Patriots |
at |
Colts |
Sunday, November 18, 1984 |
3:00PM |
NE 50, IND 17 |
| Regular Season: Week 13 |
Colts |
at |
 Raiders |
Sunday, November 25, 1984 |
3:00PM |
IND 7, RAI 21 |
| Regular Season: Week 14 |
Colts |
at |
Bills |
Sunday, December 2, 1984 |
3:00PM |
IND 15, BUF 21 |
| Regular Season: Week 15 |
Dolphins |
at |
Colts |
Sunday, December 9, 1984 |
3:00PM |
MIA 35, IND 17 |
| Regular Season: Week 16 |
Colts |
at |
Patriots |
Sunday, December 16, 1984 |
3:00PM |
IND 10, NE 16 |