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    <p>Assuming a model like this--</p> <pre><code>class Person(models.Model): name = models.CharField(max_length=40) birthday = models.DateTimeField() # their next birthday </code></pre> <p>The next step would be to create a query filtering out any records with birthdays having a month and day in between (now.month, now.day) and (then.month, then.day). You can actually access the month and day attributes of the datetime object using the queryset API by passing Person.objects.filter a keyword argument like this: "birthday__month." I tried this with an actual queryset API method like "birthday__month__gte" and it failed though. So I would suggest simply generating a literal list of month/day tuples representing each (month, day) in the date range you want records for, then compose them all into a query with django.db.models.Q, like so:</p> <pre><code>from datetime import datetime, timedelta import operator from django.db.models import Q def birthdays_within(days): now = datetime.now() then = now + timedelta(days) # Build the list of month/day tuples. monthdays = [(now.month, now.day)] while now &lt;= then: monthdays.append((now.month, now.day)) now += timedelta(days=1) # Tranform each into queryset keyword args. monthdays = (dict(zip(("birthday__month", "birthday__day"), t)) for t in monthdays) # Compose the djano.db.models.Q objects together for a single query. query = reduce(operator.or_, (Q(**d) for d in monthdays)) # Run the query. return Person.objects.filter(query) </code></pre> <p>After debugging, this should return a queryset with each person who has a birthday with month and day equal to any of the months or days in the specified list of tuples.</p>
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    1. POQueryset of people with a birthday in the next X days
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    1. POQueryset of people with a birthday in the next X days
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    1. COThanks, I think this solution is most correct of all submitted so far.
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