Matches
17 October 2020
Glenavon
2-4
-
Portadown
24 October 2020
Portadown
0-3
-
Coleraine
31 October 2020
Warrenpoint
1-1
-
Portadown
07 November 2020
Portadown
1-2
-
Linfield
10 November 2020
Carrick
4-1
-
Portadown
28 November 2020
Cliftonville
5-0
-
Portadown
05 December 2020
Portadown
0-0
-
Ballymena
08 December 2020
Dungannon
0-3
-
Portadown
12 December 2020
Crusaders
5-0
-
Portadown
02 January 2021
Glentoran
2-1
-
Portadown
26 January 2021
Portadown
2-2
-
Crusaders
30 January 2021
Portadown
0-2
-
Warrenpoint
02 February 2021
Linfield
3-0
-
Portadown
06 February 2021
Coleraine
1-1
-
Portadown
09 February 2021
Larne
2-2
-
Portadown
13 February 2021
Portadown
1-1
-
Cliftonville
16 February 2021
Portadown
1-3
-
Glentoran
23 February 2021
Portadown
-
-
Larne
Match postponed
27 February 2021
Portadown
-
-
Ballymena
02 March 2021
Coleraine
-
-
Portadown
06 March 2021
Portadown
-
-
Glenavon
09 March 2021
Portadown
-
-
Glenavon
13 March 2021
Ballymena
-
-
Portadown
20 March 2021
Dungannon
-
-
Portadown
23 March 2021
Carrick
-
-
Portadown
27 March 2021
Portadown
-
-
Linfield
30 March 2021
Portadown
-
-
Crusaders
03 April 2021
Glentoran
-
-
Portadown
06 April 2021
Portadown
-
-
Larne
10 April 2021
Portadown
-
-
Carrick
13 April 2021
Portadown
-
-
Dungannon
20 April 2021
Portadown
-
-
Cliftonville
24 April 2021
Warrenpoint
-
-
Portadown
09 January 2021
Ballymena
-
-
Portadown
Match postponed