Holy Experiment Day is a day to remember the founding of Pennsylvania by William Penn on March 4, 1681. The day celebrates Penn’s vision of establishing a colony based on religious tolerance, freedom, and democracy, which he called the “Holy Experiment”.
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Holy Experiment Day is celebrated annually on March 4th.
| Year | Date | Day |
|---|---|---|
| 2023 | March 4 | Saturday |
| 2024 | March 4 | Monday |
| 2025 | March 4 | Tuesday |
| 2026 | March 4 | Wednesday |
| 2027 | March 4 | Thursday |
| 2028 | March 4 | Saturday |
| 2029 | March 4 | Sunday |
| 2030 | March 4 | Monday |
| 2031 | March 4 | Tuesday |
| 2032 | March 4 | Thursday |
| 2033 | March 4 | Friday |
| 2034 | March 4 | Saturday |
| 2035 | March 4 | Sunday |
