| | | |
| March 29, 2025 | T | Portland Hearts of Pine 0 at FC Naples 0 | Final |
| April 5, 2025 | T | Portland Hearts of Pine 0 at Spokane Velocity FC 0 | Final |
| April 12, 2025 | L | Portland Hearts of Pine 1 at South Georgia Tormenta FC 2 | Final |
| April 26, 2025 | L | Portland Hearts of Pine 0 at Hartford Athletic 2 (Jagermeister Cup) | Final |
| May 4, 2025 | T | One Knoxville SC 1 at Portland Hearts of Pine 1 | Final |
| May 10, 2025 | | Portland Hearts of Pine at Union Omaha | 8:00 p.m. |
| May 17, 2025 | | FC Naples at Portland Hearts of Pine | 6:00 p.m. |
| May 24, 2025 | | Portland Hearts of Pine at Forward Madison FC | 7:00 p.m. |
| May 31, 2025 | | Detroit City FC at Portland Hearts of Pine | 6:00 p.m. |
| June 7, 2025 | | Portland Hearts of Pine at Chattanooga Red Wolves SC | 7:00 p.m. |
| June 15, 2025 | | Union Omaha at Portland Hearts of Pine | 6:00 p.m. |
| June 21, 2025 | | Portland Hearts of Pine at AV Alta FC | 11:00 p.m. |
| June 28, 2025 | | Portland Hearts of Pine at Rhode Island FC | 7:00 p.m. |
| July 2, 2025 | | AV Alta FC at Portland Hearts of Pine | 6:30 p.m. |
| July 6, 2025 | | South Georgia Tormenta FC at Portland Hearts of Pine | 6:30 p.m. |
| July 12, 2025 | | Portland Hearts of Pine at Texoma FC | 8:30 p.m. |
| July 16, 2025 | | Greenville Triumph SC at Portland Hearts of Pine | 6:30 p.m. |
| July 19, 2025 | | Portland Hearts of Pine at Charlotte Independence | 7:00 p.m. |
| July 25, 2025 | | Pittsburgh Riverhounds SC at Portland Hearts of Pine | 6:30 p.m. |
| August 2, 2025 | | Portland Hearts of Pine at One Knoxville SC | 7:00 p.m. |
| August 9, 2025 | | Richmond Kickers at Portland Hearts of Pine | 6:00 p.m. |
| August 17, 2025 | | Spokane Velocity FC at Portland Hearts of Pine | 6:00 p.m. |
| August 24, 2025 | | Portland Hearts of Pine at Westchester SC | 7:00 p.m. |
| August 30, 2025 | | Charlotte Independence at Portland Hearts of Pine | 6:00 p.m. |
| September 3, 2025 | | Portland Hearts of Pine at Greenville Triumph SC | 7:00 p.m. |
| September 13, 2025 | | Chattanooga Red Wolves SC at Portland Hearts of Pine | 5:00 p.m. |
| September 17, 2025 | | Portland Hearts of Pine at Richmond Kickers | 7:00 p.m. |
| September 21, 2025 | | FC Naples at Portland Hearts of Pine | 5:00 p.m. |
| September 27, 2025 | | Texoma FC at Portland Hearts of Pine | 5:00 p.m. |
| October 1, 2025 | | Portland Hearts of Pine at Union Omaha | 1:00 p.m. |
| October 4, 2025 | | Forward Madison FC at Portland Hearts of Pine | 5:00 p.m. |
| October 10, 2025 | | Portland Hearts of Pine at One Knoxville SC | 6:30 p.m. |
| October 18, 2025 | | Westchester SC at Portland Hearts of Pine | 5:00 p.m. |
| October 25, 2025 | | AV Alta FC at Portland Hearts of Pine | 5:00 p.m. |
Portland Hearts of Pine Schedule
