| Election Name: | 2024 Pennsylvania Republican presidential primary |
| Country: | Pennsylvania |
| Type: | primary |
| Ongoing: | No |
| Previous Election: | 2020 Pennsylvania Republican presidential primary |
| Previous Year: | 2020 |
| Next Election: | 2028 Pennsylvania Republican presidential primary |
| Next Year: | 2028 |
| Election Date: | April 23, 2024 |
| Outgoing Members: | PR |
| Elected Members: | IN |
| Votes For Election: | 67 Republican National Convention delegates |
| Map Size: | 250px |
| Image1: | Donald Trump 2023 (cropped).jpg |
| Candidate1: | Donald Trump |
| Color1: | 283681 |
| Home State1: | Florida |
| Popular Vote1: | 790,477 |
| Percentage1: | 82.8% |
| Delegate Count1: | 67 |
| Candidate2: | Nikki Haley (withdrawn) |
| Color2: | FE6100 |
| Home State2: | South Carolina |
| Popular Vote2: | 157,581 |
| Percentage2: | 16.5% |
| Delegate Count2: | 0 |
The 2024 Pennsylvania Republican presidential primary was held on April 23, 2024, as part of the Republican Party primaries for the 2024 presidential election. 67 delegates to the 2024 Republican National Convention were allocated.[1]
See main article: Endorsements in the 2024 Republican Party presidential primaries.
| Poll source | Date(s) administered | Sample size | Margin of error | Chris Christie | Ron DeSantis | Nikki Haley | Asa Hutchinson | Mike Pence | Vivek Ramaswamy | Tim Scott | Donald Trump | Other | Undecided | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quinnipiac University[2] | Jan 4–8, 2024 | 651 (RV) | ± 3.8% | 6% | 10% | 14% | – | – | 4% | – | 61% | 2% | 3% | ||
| Morning Consult[3] | Nov 1–30, 2023 | 2,056 (LV) | – | 4% | 14% | 9% | 0% | – | 6% | 1% | 63% | 0% | 3% | ||
| Morning Consult | Oct 1–31, 2023 | 2,009 (LV) | – | 4% | 15% | 7% | 0% | 6% | 7% | 1% | 59% | 0% | 1% | ||
| Franklin & Marshall College[4] | Oct 11–22, 2023 | 359 (RV) | ± 6.4% | 4% | 14% | 9% | 0% | 2% | 5% | 3% | 55% | 2% | 7% | ||
| Quinnipiac University[5] | data-sort-value="2023-06-26" | Sep 28 – Oct 2, 2023 | 711 (RV) | ± 3.7% | 4% | 14% | 8% | 0% | 4% | 2% | 1% | 61% | 3% | 3% | |
| Morning Consult | Sep 1–30, 2023 | 1,910 (LV) | – | 3% | 14% | 6% | 0% | 8% | 8% | 1% | 58% | 0% | 2% | ||
| Morning Consult | Aug 1–31, 2023 | 1,979 (LV) | – | 4% | 15% | 3% | 0% | 8% | 8% | 2% | 58% | 0% | 2% | ||
| Franklin & Marshall College[6] | Aug 9–20, 2023 | 297 (RV) | ± 7.0% | 3% | 21% | 5% | 1% | 6% | 9% | 6% | 39% | 5% | 8% | ||
| Morning Consult | July 1–31, 2023 | 2,139 (LV) | – | 4% | 20% | 3% | 0% | 7% | 7% | 3% | 55% | 1% | – | ||
| Morning Consult | June 1–30, 2023 | 2,136 (LV) | – | 3% | 23% | 3% | 1% | 9% | 3% | 3% | 54% | 1% | – | ||
| Quinnipiac University[7] | Jun 22–26, 2023 | 614 (RV) | ± 4.0% | 5% | 25% | 4% | – | 5% | 1% | 4% | 49% | – | 6% | ||
| Morning Consult | May 1–31, 2023 | 2,062 (LV) | – | – | 22% | 4% | 0% | 7% | 3% | 2% | 58% | 4% | – | ||
| Morning Consult | Apr 1–30, 2023 | 2,058 (LV) | – | – | 25% | 3% | 0% | 9% | 2% | 2% | 53% | 6% | – | ||
| Franklin & Marshall College[8] | Mar 27 – Apr 7, 2023 | 227 (RV) | ± 4.9% | – | 34% | 4% | – | 6% | – | 0% | 40% | 6% | 11% | ||
| Morning Consult | Mar 1–31, 2023 | 2,103 (LV) | – | – | 30% | 4% | – | 8% | 0% | 1% | 51% | 4% | 2% | ||
| Public Policy Polling[9] | Mar 9–10, 2023 | 616 (LV) | – | – | 31% | 5% | – | 5% | – | – | 49% | – | 10% | ||
| – | 40% | – | – | – | – | – | 48% | – | 13% | ||||||
| Morning Consult | Feb 1–28, 2023 | 1,769 (LV) | – | – | 32% | 4% | – | 8% | 0% | 1% | 46% | 8% | 1% | ||
| Susquehanna Polling & Research[10] | Feb 19–26, 2023 | 320 (RV) | ± 3.2% | – | 37% | 4% | – | 2% | – | 1% | 32% | 27% | – | ||
| Morning Consult | Jan 1–31, 2023 | 2,470 (LV) | – | – | 35% | 2% | – | 10% | – | 1% | 43% | 9% | – | ||
| Morning Consult | Dec 1–31, 2022 | 1,381 (LV) | – | – | 34% | 2% | – | 10% | – | 1% | 44% | 8% | 1% | ||
| Communication Concepts[11] | Nov 19–21, 2022 | 639 (RV) | ± 3.9% | – | 45% | – | – | – | – | – | 40% | 4% | 12% | ||
| Echelon Insights[12] | Aug 31 – Sep 7, 2022 | 353 (LV) | – | – | 40% | – | – | – | – | – | 48% | 12% | – | ||
| John Bolton Super PAC[13] | Jul 22–24, 2022 | 129 (LV) | – | 2% | 29% | – | – | 7% | – | – | 40% | 10% | – |