The North Dakota Sunday Baseball Initiative was on the March 16, 1920 ballot in North Dakota as an initiated state statute, where it was approved. The measure allowed for baseball to be played on Sundays, as long as it was played "in a quiet and orderly manner," at least 500 feet away from church edifices and between one in the afternoon and six in the evening.
| North Dakota Initiative (March 1920)|
| Yes|| 26,681|| 51.74%|
Election results via: Legislative Manual, Official vote of North Dakota, 1920
Text of measure
The text of the enacted measure can be read here.