这产生了与使用__year， __month，和__day相同的结果，并且似乎对我有用:

YourModel.objects.filter(your_datetime_field__startswith=datetime.date(2009,8,22))

您可以在某些日期范围之间进行筛选

2016-01-01 00:00:00 <- > 2016-04-01 23:59:59.99999. 2016-01-01 00:00:00 <- > 2016-04-01 23:59:59.99999

User.objects.filter(date_joined__gte=datetime.combine(datetime.strptime('2016- 
01-01', '%Y-%d-%m'), datetime.min.time()), 
date_joined__lte=datetime.combine(datetime.strptime('2016-04-01', '%Y-%d-%m'), 
datetime.max.time())).count()

2016-01-01 00:00:00 <- > 2016-01-14 00:00:00. 2016-01-01 00:00:00 <- > 2016-01-14 00:00:00

User.objects.filter(date_joined__gte='2016-01-01', date_joined__lte='2016-1-14').count()

Model.objects.filter(datetime__year=2011, datetime__month=2, datetime__day=30)

请参阅文章Django文档

ur_data_model.objects.filter(ur_date_field__gte=datetime(2009, 8, 22), ur_date_field__lt=datetime(2009, 8, 23))

假设active_on是一个日期对象，将其增加1天，然后执行range

next_day = active_on + datetime.timedelta(1)
queryset = queryset.filter(date_created__range=(active_on, next_day) )

你可以这样做

MyObject.objects.filter(datetime_field__date=datetime.date(2009,8,22))

或者如果你想在两个日期之间过滤

MyObject.objects.filter(
    datetime_field__date__range=(datetime.date(2009,8,22), datetime.date(2009,9,22))
)